Mcnamara (Mcgrath) v Consumer Trader and Tenancy Tribunal

[2005] HCA 55
(2005) 221 CLR 646
(2005) 221 ALR 285

(Judgment by: McHugh J, Gummow J, Heydon J)

Mcnamara (Mcgrath)
v Consumer Trader and Tenancy Tribunal

Court:
High Court of Australia

Judges: Gleeson CJ

McHugh J

Gummow J
Hayne J
Callinan J

Heydon J

Judgment date: 29 September 2005


Judgment by:
McHugh J

Gummow J

Heydon J

[11] The second respondent, the Roads and Traffic Authority of New South Wales ("the RTA"), is a statutory corporation constituted pursuant to s 46 of the Transport Administration Act 1988 (NSW) ("the Transport Act"). By operation of that statute [8] there was transferred to the RTA all real and personal property previously vested in various statutory bodies including the Commissioner of Main Roads ("the Commissioner"). This included the property situated at 67 Cromwell St, Croydon Park, a suburb of Sydney ("the Premises"). These comprise a brick and tile bungalow constructed in the 1920s.

[12] Mrs McNamara, the appellant, has resided at the Premises continually since 1981 and is tenant of the RTA. The litigation giving rise to this appeal stems from an attempt by the RTA to obtain vacant possession of the Premises.

[13] The appellant's husband and the Commissioner were parties to an initial tenancy agreement executed in 1981. The appellant resided with her husband at the Premises up to the time of his death in 1985 and she has since been in actual possession of the Premises. Moreover, in 1986, the appellant signed a further fixed term tenancy agreement with the Commissioner. Throughout the period covered by these events and subsequently, rent has been paid, first to the Commissioner, and then to the RTA. There has been no lease of the Premises registered under s 5A of the Landlord and Tenant (Amendment) Act 1948 (NSW) ("the LTA Act"). Nor has there been a fair rents determination made under that statute in relation to the Premises.

[14] The first respondent ("the Tribunal") was established by s 5(1) of the Consumer, Trader and Tenancy Tribunal Act 2001 (NSW) ("the Tribunal Act"). It is empowered by s 5(2) to "exercise such functions as are conferred or imposed on it by or under any Act". One such Act is the Residential Tenancies Act 1987 (NSW) ("the Tenancies Act"). This provides (s 64(1)) that, if a landlord gives notice of termination of a residential tenancy agreement under Pt 5 of that Act and the tenant fails to deliver up vacant possession of the relevant residential premises on the day specified, the landlord may, not later than 30 days after that day, apply to the Tribunal for an order terminating the agreement and an order for possession of the premises.

[15] The RTA has sought to utilise these provisions. The ultimate issue for this Court is whether the Tribunal has statutory competence to deal with the matter. The appellant denies that competence and her submissions should be accepted. We turn to explain why this is so, beginning with some further narration of the facts.

[16] On 5 October 2000, the RTA served on the appellant a 60-day termination notice in respect of the Premises and, on 27 December 2000, it filed with the Tribunal an "Application for an Order -- Residential Tenancies Act 1987" seeking an order for vacant possession of the Premises. In proceedings before the Tribunal, the appellant submitted that the Premises were "prescribed premises" within the meaning of s 8(1) of the LTA Act [9] , and that therefore they attracted the application of Pts 2, 3, 4 and 5 of that statute. The Tenancies Act (s 6(2)(a)) exempts from the application of the statute "premises to which Pts 2, 3, 4 and 5 of [the LTA Act] apply". The appellant contended that as a result the Tribunal had no jurisdiction with respect to the application by the RTA for an order for vacant possession of the Premises.

[17] On 8 April 2002, the Tribunal determined that it did have jurisdiction. The Tribunal decided that the RTA had the benefit of the exemption provided for in s 5 of the LTA Act. That section reads:

This Act shall not bind --

(a)
the Crown in right of the Commonwealth or of the State; or
(b)
The Housing Commission of New South Wales.

The result of this reasoning was that the appellant could not resist the RTA's application for vacant possession by relying upon the exemptions in the Tenancies Act for "prescribed premises" under the LTA Act.

The litigation

[18] The appellant filed a summons in the Supreme Court of New South Wales, seeking to appeal from the decision of the Tribunal with respect to a matter of law, pursuant to s 67 of the Tribunal Act. Dunford J dismissed the summons with costs and remitted the proceedings to the Tribunal for further hearing. In so deciding, his Honour referred to s 46(2)(b) of the Transport Act, which provides that the RTA "is, for the purposes of any Act, a statutory body representing the Crown". Dunford J held that the construction of this provision and its relationship with s 5 of the LTA Act were governed by what was said by a majority (Williams, Webb and Taylor JJ) in Wynyard Investments Pty Ltd v Commissioner for Railways (NSW) [10] . In that case the minority comprised Fullagar J and Kitto J. The principal reasons of the minority were given by Kitto J.

[19] The appellant sought leave to appeal to the Court of Appeal from Dunford J's decision. The Court of Appeal (Meagher JA and Young CJ in Eq) refused such leave, delivering brief ex tempore reasons and citing Wynyard Investments in support of its conclusions. It is from that decision that, by special leave, the appellant brings her appeal to this Court. In accordance with the principle repeated in R v Australian Broadcasting Tribunal; Ex parte Hardiman [11] , the Tribunal, the first respondent, did not take an active part in this appeal. The active disputant has been the RTA.

The question in this appeal

[20] The question in this appeal is one concerned principally with the application of a statutory exemption. Less apparent, however, is the precise formulation of the question thus identified. Several points should be made in that regard. First, this Court is not invited to determine whether the RTA constitutes, for the purposes of s 5 of the LTA Act, "the Crown in right ... of the State".

[21] Secondly, the Court is not asked to consider whether the RTA is entitled to claim, in the words of Jordan CJ in another context, "the benefit of the Crown's prerogative privileges and immunities, including that of not being bound by statute unless an intention in that behalf appears" [12] . This last question could only have arisen in these proceedings if the RTA had sought to escape the reach of the LTA Act by establishing the following two propositions: one is that it is entitled to claim for itself the benefit of the presumption, identified in Bropho v Western Australia [13] as a rule of statutory construction, that the Crown is not bound by a general statutory provision; and the other is that there is nothing in the LTA Act either to displace that presumption or to suggest a legislative intention to bind the RTA. Given the express terms of s 5 of the LTA Act, the RTA chose to take what promised to be a less circuitous route towards its desired destination.

[22] Thirdly, in Bass v Permanent Trustee Co Ltd [14] , six members of this Court remarked upon the inapt use in modern conditions of expressions such as "shield of the Crown" and "binding the Crown". The various senses in which the expression "the Crown" has been used in constitutional theory were discussed in Sue v Hill [15] . In s 5(a) of the LTA Act "the Crown in right ... of the State" identifies what was described in Sue v Hill as "the executive as distinct from the legislative branch of government [in this case, in New South Wales], represented by the Ministry and the administrative bureaucracy which attends to its business" [16] . For present purposes, to ask whether the RTA forms part of that bureaucracy is apt to mislead, because that question conceals the issue in this appeal.

[23] That issue, in broad terms and to adapt the language employed by Kitto J in Wynyard Investments [17] , is whether "the application of [the LTA Act] to [the RTA] would be, in legal effect, an application of it to the Crown". If so, then the RTA may invoke the immunity granted in terms by s 5 of the LTA Act to "the Crown in right ... of the State". It should be noted that such a conclusion would not depend upon the RTA establishing an identity between itself and the Crown. Nor, as Kitto J also pointed out, would such a conclusion be arrived at by asking, glibly, whether the RTA "represents" the Crown [18] .

[24] Rather, a successful invocation of the s 5 immunity by the RTA must have as its basis a finding to the effect that the operation of the LTA Act upon it would result, again in Kitto J's words, in "some impairment of the existing legal situation of the Sovereign" [19] . The mode of reasoning thus outlined was adopted by this Court in NT Power Generation Pty Ltd v Power and Water Authority [20] and the appellant stressed the importance of that case in considering the present authority of the reasoning of the majority in Wynyard Investments.

Extending a statutory immunity of the Crown

[25] Wynyard Investments was decided in 1955. Consideration of the present appeal conveniently commences by focusing upon the decision of this Court in 1982 in Townsville Hospitals Board v Townsville City Council [21] . That case preceded the enactment of the Transport Act which established the RTA. At issue in Townsville was whether the Board was bound by the provisions of a by-law which required, before the erection of a building, that plans and specifications for that building, as well as a written application for approval, be submitted to the relevant local authority. The Board sought to rely, in support of its position, upon a limited exemption from these requirements that was engaged, pursuant to s 4 of the Building Act 1975 (Q), where a building was to be erected "by or on behalf of a person or body who represents the Crown in right of the State" (emphasis added).

[26] Murphy, Wilson and Brennan JJ agreed with the judgment of Gibbs CJ. His Honour said [22] :

All persons should prima facie be regarded as equal before the law, and no statutory body should be accorded special privileges and immunities unless it clearly appears that it was the intention of the legislature to confer them. It is not difficult for the legislature to provide in express terms that a corporation shall have the privileges and immunities of the Crown, and where it does not do so it should not readily be concluded that it had that intention.

[27] This reasoning sets at a high level the threshold degree of control exercisable by the Crown over the appellant Board at and above which it might be said that the operation of the by-law upon the Board would impair the existing legal situation of the Crown in right of the State of Queensland. "Control" is used here in the sense apparent from a statement of Lord Reid [23] , namely of control and direction of activities.

[28] The relevance of what was said by Gibbs CJ in Townsville to assessing the significance of the supposition that the framers of s 46(2)(b) of the Transport Act have relied upon the earlier majority judgment in Wynyard Investments will be discussed later in these reasons.

[29] More immediately, the statement of principle by Gibbs CJ in Townsville invites consideration of whether the ambit of the immunity afforded to the Crown in right of New South Wales in s 5(a) of the LTA Act is confined by the presence in that section of para (b). This, it will be recalled, identifies, as an alternative to para (a), The Housing Commission of New South Wales. Had the legislature intended to extend that immunity to such statutory bodies as the RTA, it would have been unnecessary to include the explicit reference in para (b) to the Housing Commission, a statutory corporation constituted pursuant to the Housing Act 1941 (NSW).

[30] This is especially so, given the principal holding in North Sydney Municipal Council v Housing Commission of New South Wales [24] . The New South Wales Full Court there held that the Housing Commission was in such a position vis-à-vis the Crown that it was entitled to rely upon the presumption that a general statute does not bind the Crown [25] . However, thereafter, in Electricity Commission of New South Wales v Australian United Press Ltd, Street CJ suggested that [26] :

even if it may have been unnecessary to make express reference to the Housing Commission in order to exclude that body from the operation of [the LTA Act], I think that the specific mention of the Commission is more likely to be due to a superabundance of caution on the part of the legislature rather than to any indication of a legislative intent as to the meaning of the word 'Crown'.

[31] Against the reasoning of Street CJ may be set an observation by Dixon J in Grain Elevators Board (Vict) v Dunmunkle Corporation [27] . His Honour remarked that, had land owed by statutory bodies enjoying the privileges and immunities of the Crown been intended to come within the exemption from rates for "land the property of His Majesty" [28] , there would have been no need also to provide explicitly for similar exemptions in respect of "land vested in, among other bodies, the Victorian Railways Commissioners, the Minister for Public Instruction and the Board of Land and Works" [29] . Of course, it is necessary to note too that Dixon J was there remarking upon a statutory provision that purported to confer an exemption upon the property of the Crown, rather than upon the Crown itself. The question that Dixon J was answering in Grain Elevators thus differed markedly from that which arises in this appeal [30] .

[32] However, given that the RTA sought to place itself within the immunity conferred upon the Crown in s 5 of the LTA Act solely by means of s 46(2)(b) of the Transport Act, it is unnecessary presently to determine the significance of s 5(b). Nor, for the same reason and despite the circumstance that the Chief Executive Officer of the RTA is "in the exercise of his or her functions, subject to the control and direction of the Minister" [31] , is it necessary to consider whether the operation of the LTA Act upon the RTA would actually entail "an interference with some right, interest, power, authority, privilege, immunity or purpose belonging or appertaining to the Crown" [32] . Nevertheless, the test so expressed by Kitto J in Wynyard Investments and the contrast between it and what was said in earlier authorities are relevant to the construction of s 46(2)(b) of the Transport Act. To those issues we now turn.

A "statutory body representing the Crown"

[33] As appears from the majority judgment in Wynyard Investments [33] , the genesis of the expression, "statutory body representing the Crown", at least as an adornment in the statute book of New South Wales, may be found in s 4 of the Local Government Act 1919 (NSW) ("the 1919 Act"). That section originally provided in the following terms:

'Statutory body,' or 'statutory body representing the Crown,' includes the Board of Water Supply and Sewerage, the Hunter District Water Supply and Sewerage Board, the Sydney Harbour Trust Commissioners, the Board of Fire Commissioners of New South Wales, the Railway Commissioners for New South Wales, the Metropolitan Meat Industry Board, and any public body proclaimed under this Act as a statutory body representing the Crown.

There was thus no content given to the defined expression beyond the names of the public bodies either listed as falling within its scope or subsequently proclaimed as such. The expression was not employed, for example, as a shorthand signifier for those bodies which were entitled to receive the benefit of the prerogative privileges and immunities of the Crown. To the extent that those bodies identified in the definition were to benefit from the privileges and immunities conferred upon the Crown by the 1919 Act [34] , this was achieved by another device. This was to define the term "Crown" in the 1919 Act so as to include any "statutory body representing the Crown" [35] .

[34] Thereafter, in numerous pieces of New South Wales legislation, the expression "statutory body representing the Crown" was defined by reference to the definition given to it in the 1919 Act and the term "Crown" likewise defined to include any such statutory body [36] . However, this cannot be said of the LTA Act, in which the word "Crown" is not defined and, more importantly, the phrase "statutory body representing the Crown" does not appear.

[35] It is true that that expression "representing the Crown" and like terms have long appeared in judgments as a convenient means of denoting either the entitlement of a statutory body to the privileges and immunities enjoyed by the Crown or the status of such a body as an agent of the Sovereign. In Sydney Harbour Trust Commissioners v Wailes [37] , for example, O'Connor J spoke of a transfer of property "from one corporation, representing the Crown in one function of Government, to another corporation representing the Crown in carrying on another function of Government".

[36] Jordan CJ in Skinner v Commissioner for Railways [38] distinguished between, on the one hand, a body that "represents the Crown" -- which his Honour defined to mean either a "branch or department of the Government" or a "body which, though independent of the Government, performs functions which are inalienable Governmental functions" -- and on the other, a "body independent of the Government with independent powers and discretions of its own" [39] . The issue in Skinner was whether the Commissioner for Railways enjoyed the Crown's immunity from discovery. The Crown in right of the State had been deprived of that immunity by statute [40] and it was held that the Commissioner could not be in a better position.

[37] The distinction which Jordan CJ drew in Skinner assumed that the question of whether the privileges and immunities of the Crown may extend to a given statutory body could be fully stated by asking whether that body "represents" the Crown. However, for the reasons given by Kitto J in his dissenting judgment in Wynyard Investments [41] and accepted by McHugh and Gummow JJ in State Authorities Superannuation Board v Commissioner of State Taxation (WA) [42] , that assumption cannot hold true. Rather, "[t]he question", as Kitto J observed [43] :

is really not one of attributing to the subject the status of a representative of the Crown; for, even where 'representative' is an apt word to use, representation of the Crown generally is not what such a contention must be understood as necessarily asserting. The question concerns only the relationship to the Crown in which the individual stands in respect of the particular matter in which the impact of the relevant provisions is incurred.

[38] However, the majority in Wynyard Investments (Williams, Webb and Taylor JJ) acted on the assumptions which underpinned the position advanced by Jordan CJ in Skinner. Wynyard Investments, like the present case, was concerned with the availability to a statutory corporation -- the Commissioner for Railways (NSW) -- of the immunity provided for in s 5 of the LTA Act. In invoking that immunity, the Commissioner sought to rely upon s 4(2) of the Transport (Division of Functions) Act 1932 (NSW) ("the Division of Functions Act"). This provided that "for the purposes of any Act the Commissioner for Railways shall be deemed a statutory body representing the Crown" (emphasis added). Williams, Webb and Taylor JJ framed as follows the issue that arose for consideration [44] :

The question at issue is a very familiar one. It arises with ever increasing regularity as Governments persistently enlarge the scope of their activities beyond those of a truly governmental character into the sphere of trade and commerce and for that purpose create statutory corporations which are not slow to claim that they are agents or servants of the Crown (these being the proper words of description [45] ) and as such entitled to the benefit of the prerogatives, privileges and immunities of the Crown.

Their Honours then said, in a passage which contains the core of their reasoning [46] :

The only way a statutory body could represent the Crown would be to act as the agent or servant of the Crown and this must be the meaning of the word 'represent' in [s 4(2) of the Division of Functions Act]. The representation is 'for the purpose of any Act', so that for the purpose of any Act the Commissioner for Railways must be deemed to represent the Crown.

It was held, on the basis of this asserted congruence between identification as representative of the Crown and entitlement to its privileges and immunities, that the Commissioner for Railways was not bound by the LTA Act.

[39] In sharp contrast, Kitto J (with whom Fullagar J agreed) concluded that s 4(2) of the Division of Functions Act was more than a definition section. Rather, its natural meaning was that [47] :

whenever you find in an Act a provision dealing with statutory bodies described as representing the Crown, you are to deem the Commissioner for Railways to be such a body and apply the Act to him accordingly.

It should be added that the meaning given here to "deem" is an example of what Windeyer J later identified [48] as "the effect or meaning which some matter or thing has" and without importing any "artificiality or fiction". The significance of the limitation "for the purpose of any Act" is a matter to which we will return.

[40] During the course of oral argument in this appeal, there was some debate as to whether, in order for the appellant to prevail, it was required that Wynyard Investments be overruled. However, this is a false issue. Wynyard Investments decided that a particular form of words in s 4(2) of the Division of Functions Act had a particular meaning: it is not authority that the reasoning process that commended itself to the majority when construing s 4(2) must dictate the construction of other legislation. It would be an error to treat what was said in construing one statute as necessarily controlling the construction of another; the judicial task in statutory construction differs from that in distilling the common law from past decisions [49] .

[41] It should be noted that what was at stake in John v Federal Commissioner of Taxation [50] was the application of s 51, the same section of the Income Tax Assessment Act 1936 (Cth), to facts "relevantly indistinguishable" [51] from those of Curran v Federal Commissioner of Taxation [52] . The relationship between this case and Wynyard Investments is not of that character. What was said in John respecting the criteria for the overruling of previous decisions [53] is not immediately applicable.

[42] However, that does not mean that the Court is now at liberty to ignore the reasoning of the majority in Wynyard Investments and, as Gibbs J once put it [54] , "to arrive at [its] own judgment as though the pages of the law reports were blank". Nevertheless, it remains the fundamental (and constitutional) responsibility of the Court not to allow the perpetuation of previous error in statutory construction [55] .

[43] The present issue is best posed by asking whether the earlier majority reasoning should be adopted in construing s 46(2)(b) of the Transport Act, or that of Kitto J preferred, and recognising that this requires the most careful consideration. In Wynyard Investments, Kitto J proposed, and a majority of this Court accepted in NT Power Generation, that asking whether a statutory body is representative of the Crown does not correspond to asking whether it is entitled to the privileges and immunities of the Sovereign. The cogency of this should not be gainsaid. There then seems little reason to accept that a statutory provision stating that such a body is so representative should be sufficient to render available to it a statutory immunity expressed to be conferred upon the Crown.

[44] This conclusion finds reinforcement in the circumstance that a body may be deemed to be a "statutory body representing the Crown" for a purpose other than direct engagement of some statutory immunity enjoyed by the instrumentalities of the executive government. Such a purpose may be to identify by some convenient label a class of statutory bodies, upon which (as was the case with the 1919 Act) an immunity or privilege of the Crown is then conferred by some other drafting device, or which (as is the case in s 5(1) of the Crown Proceedings Act 1988 (NSW) [56] ) are intended to be treated differently from other entities defined as being "the Crown". These considerations would suggest that there is no automatic congruence between the phrase, "representing the Crown", and entitlement to its privileges and immunities. Moreover, these considerations afford some recognition to the use of the plural "purposes" in the phrase by which s 46(2)(b) of the Transport Act is prefaced.

"For the purposes of any Act"

[45] This phrase confines the deeming effect of s 46(2)(b) to statutes of New South Wales [57] . If the reasoning advanced by Williams, Webb and Taylor JJ in Wynyard Investments were to be adopted in disposing of this appeal, the RTA would receive the benefit of the full panoply of the privileges and immunities enjoyed pursuant to statute by the Crown in right of New South Wales. But thiswould not, for example, extend to those prerogative immunities in litigation [58] which have not been displaced by statute. The majority in Wynyard Investments sought to explain this anomaly by attributing it to the circumstance that [59] :

the duties, powers and functions of the commissioner are derived so largely from statutes. Common law rights and obligations must often arise during their exercise but the Crown in New South Wales can be sued both in contract and in tort, and the commissioner would receive little benefit from any wider protection.

However, that, with respect, is unconvincing.

[46] As previously discussed in these reasons, where the legislature creates by statute an immunity in the Crown, the criterion which it may be taken to have intended as determinative of whether and to what extent that immunity might cover entities other than the Crown is the possibility of impairment to the Crown's existing legal situation. The legislature may be taken to have intended that the precise nature of the duties, powers and functions of a statutory body should, in large part, determine whether that body may successfully invoke a statutory immunity enjoyed by the Crown. However, to accept in this appeal what was said by the majority in Wynyard Investments would be to suggest that, in the eyes of the New South Wales Parliament, the primary factor in determining the range of the Crown's statutory immunities susceptible to enjoyment by the RTA is the statutory origins of its duties, powers and functions, and not their nature or their impact upon the executive government. It is difficult to see why this should be so.

[47] There is a further, and more emphatic, reason for rejecting the reasoning adopted by the majority in Wynyard Investments. If, as their Honours accepted, there is a congruence between "representing the Crown" and entitlement to its privileges and immunities, then the phrase "for the purposes of any Act" in s 46(2)(b) of the Transport Act must mean "for the purpose of determining whether the RTA may invoke an immunity or privilege conferred upon the Crown by any Act". This would be a distortion of its natural meaning. When seen in this light, it becomes apparent that their Honours' concern at the prospect that Kitto J's reasoning would add unnecessary words to that phrase [60] was misplaced.

The significance of Wynyard Investments

[48] It has already been suggested in these reasons that, for the appellant to succeed, the holding in Wynyard Investments need not be overruled. Nonetheless, it is appropriate to address the significance of the circumstance that the decision in Wynyard Investments may have formed part of the context in which s 46(2)(b) of the Transport Act was drafted.

[49] To that end, more must said about the observations of Gibbs CJ, speaking for the Court, in Townsville. It will be recalled that the Court was there concerned with a statutory provision which contained language not dissimilar from that in s 46(2)(b) of the Transport Act. In determining whether the appellant Board fell within the terms of that language, specifically the expression "a person or body who represents the Crown in right of the State", Gibbs CJ remarked upon the reluctance of courts, in the absence of a clear indication of legislative intent, to extend the immunities and privileges of the Crown to statutory corporations [61] . His Honour also cited the judgment of Kitto J in Wynyard Investments as authoritative support for the proposition that it "is possible that the Board might be given the immunities and privileges of the Crown for one purpose and not for another" [62] . More importantly, Gibbs CJ rejected the notion of a perfect congruence between "representing the Crown" and being entitled to its privileges and immunities [63] :

Although the word 'represent' is not infrequently used in this context, it would be more precise to say that the question is whether the Board, in erecting the building, enjoys the privileges and immunities of the Crown.

[50] Thus the assumptions in the reasoning of the majority in Wynyard Investments were not accepted in Townsville. Nor, it should be emphasised, did the Court in Townsville treat the reasoning in Wynyard Investments as foreclosing or controlling the construction of later legislation. These circumstances also form part of the context in which s 46(2)(b) of the Transport Act is to be understood.

[51] That context, at the least, showed that the phrase, "statutory body representing the Crown", could act as a shorthand signifier for a statutory body entitled to the immunities and privileges enjoyed by the Crown. That this could be so, and was so understood, is shown by s 308(6) of the Duties Act 1997 (NSW) ("the Duties Act"). This provides: For avoidance of doubt, in this section, the Crown includes any statutory body representing the Crown. (emphasis added)

When seen in the light of this provision, the reasoning in Wynyard Investments cannot have assumed talismanic significance for the framing of later New South Wales legislation.

[52] Some consideration should also be given to the circumstance that the phrase "statutory body representing the Crown" is frequently employed in other New South Wales legislation as a reference point for identifying entities or individuals upon which powers, functions or privileges are conferred and duties imposed. For instance, s 4 of the Confiscation of Proceeds of Crime Act 1989 (NSW) defines the term "State authority" as follows:

a Minister of the Crown, a statutory body representing the Crown, a member of the Police Force or a person or body prescribed by the regulations for the purposes of this definition or of a class or description so prescribed.

And s 4 of the Criminal Records Act 1991 (NSW) provides [64] :

public authority means a public or local authority constituted by or under any Act, a government department or a statutory body representing the Crown, and includes a person exercising functions on behalf of the authority, department or body.

Similarly, the term "public officer" is defined in s 3 of the Criminal Procedure Act 1986 (NSW) as including "an officer or employee of a statutory body representing the Crown", and this is replicated in the definition of "law enforcement officer" in s 3 of the Fines Act 1996 (NSW). In none of these statutes is the expression "statutory body representing the Crown" defined.

[53] These examples from the New South Wales statute book direct attention to a significant matter. This is that if, as the majority in Wynyard Investments asserted, a "statutory body representing the Crown" is neither more nor less than an agent or a servant of the Crown and as such entitled to its privileges and immunities, then an unacceptable level of uncertainty would be allowed to colour the identification of who or what is, for the purposes of a vast range of legislation in New South Wales, a "State authority" or a "public authority" or a "public officer" or a "law enforcement officer". This is because the decision whether a statutory corporation is entitled to the privileges and immunities of the Crown requires, in the absence of a provision such as s 46(2)(b) of the Transport Act, close attention to the functions of that body and the degree of control exercisable over it by the executive government. The New South Wales Parliament should not be taken to have designed such a result, and therefore, by extension, to have placed great reliance upon the reasoning in Wynyard Investments. This and the frequency with which the phrase "statutory body representing the Crown" appears in New South Wales legislation [65] would suggest that that phrase is but a verbal formula employed for a multitude of purposes and given content by such provisions as s 46(2)(b) of the Transport Act.

[54] Particular reference has been made to an important revenue law, the Duties Act, and something more should be said respecting s 163ZU of that statute. This sets down as a criterion for the registration of a wholesale unit trust scheme a requirement that not less than 80% of the units in the unit trust scheme be held by, among others, "the Crown in right of the Commonwealth, a State or a Territory (including any statutory body representing the Crown in right of the Commonwealth, a State or a Territory)". This may be taken prima facie as indicating that the expression "statutory body representing the Crown" is more than a verbal formula. Especially is this so if the Commonwealth statute book contains no provision in terms similar to s 46(2)(b) of the Transport Act, suggesting that the expression must derive its content from a source other than such a provision. However, in reading s 163ZU, one cannot separate the phrase "statutory body representing the Crown" from the words that follow it. The expression "any statutory body representing the Crown in right of the Commonwealth, a State or a Territory" thus refers to a concept quite different from that denoted by the contrasting expression "statutory body representing the Crown". Whereas the latter is a mere verbal formula, the former, by referring to the various polities within the Australian federal system, may serve as a shorthand signifier for those statutory bodies that are entitled to the immunities and privileges of the executive government in those polities.

Inconvenience or detriment

[55] Finally, during oral argument the question was raised whether departure from the majority's reasoning in Wynyard Investments would be cause for inconvenience, either to the RTA or the Crown, for example, in relation to local government rates. However, this factor does not supply a convincing basis upon which to resist what has already been said in these reasons.

[56] If the appeal were allowed, this would establish that the RTA was bound by the LTA Act and required to comply with the provisions therein dealing with the recovery of possession of prescribed premises (ss 62-87B). But, in relation to the example given, the term "Crown" is defined in the dictionary appended to the Local Government Act 1993 (NSW) ("the 1993 Act") as including "any statutory body representing the Crown". The RTA would therefore, by reason of this and s 46(2)(b) of the Transport Act, retain the benefit of those privileges conferred upon the Crown by the 1993 Act, including the exemption from rates for "land owned by the Crown, not being land held under a lease for private purposes" [66] .

[57] The device of so defining the expression "the Crown" to include any "statutory body representing the Crown" may be found in several New South Wales statutes, reference to some of which has already been made [67] . So, too, the device of providing explicitly that a particular immunity or privilege should be enjoyed both by the Crown and by a "statutory body representing the Crown" [68] . There is also in New South Wales a multitude of statutes which extend some immunity or privilege to the Crown without also providing explicitly for statutory bodies representing the Crown [69] . This suggests the exercise of legislative choice, rather than oversight, to limit the extent to which statutory bodies may be entitled to the benefit of the immunities or privileges of the executive government.

[58] Any inconvenience which might be suffered by the RTA as a consequence of the construction of the legislation accepted in these reasons for judgment should not be a cause for alarm.

[59] Furthermore, to allow this appeal would not cause inconvenience or detriment to the State, identified as the Crown in right of New South Wales. The State would retain the benefit of the presumption that it is not bound by statutes of general application. And to deny the RTA the benefit of s 5 of the LTA Act is not to foreclose a contention elsewhere that the RTA too should be able to benefit from that presumption on the grounds that the application of a given statute to its operations would, in legal effect, be an application of the statute to the Crown. In short, the principles articulated by Kitto J in Wynyard Investments, which protect the Crown from impairment to its existing legal situation, are not dependent upon an acceptance of the reasoning of the majority in that case. The construction of s 5 of the LTA Act and of s 46(2)(b) of the Transport Act urged upon this Court by the appellant should be accepted and the appeal allowed.

Orders

[60] The appeal should be allowed with costs. The order of the Court of Appeal should be set aside and in place thereof, leave to appeal to that Court should be granted, the appeal allowed with costs and the orders of Dunford J set aside. In place of the orders of Dunford J, the appeal to the Supreme Court should be allowed with costs, the decision of the Tribunal dated 8 April 2002 set aside and the matter be remitted to the Tribunal to be determined according to law. All the above costs orders should be made against the RTA, not the Tribunal.