Mutual Pools & Staff Pty Ltd v Commissioner of Taxation - [1992] HCA 4 - HCA 1992 case summary — Zoe

CTHHCA

Mutual Pools & Staff Pty Ltd v Commissioner of Taxation

[1992] HCA 4

High Court of Australia|1992-07-01|Before: McHugh JJ, Gaudron JJ, McHugh J, Dixon J

At a glance

AI case summary

Result

appellant. Demurrer overruled. Declaration granted that provisions of Sales Tax Assessment Act (No. 1) 1930 which, when incorporated and read as one with Sales Tax Act (No. 1) 1930, would impose tax on sale...

Key principles

A swimming pool constructed in situ forms part of the land and is not 'goods' or an article of commerce; it has no separate existence from the realty.
A tax on the sale value of a swimming pool constructed in situ is not a duty of excise because it is not a tax on goods, but rather a tax on land.
Section 55 of the Constitution requires that laws imposing duties of excise shall deal with duties of excise only.
The Parliament cannot avoid constitutional restrictions by deeming facts to be as they are not; a deeming provision cannot convert something that is plainly not goods into goods...

Issues before the court

Whether a tax on the sale value of a swimming pool constructed in situ is a duty of excise
Whether the Sales Tax Act (No. 1) 1930, when incorporated with the amended Sales Tax Assessment Act (No. 1) 1930, infringes s. 55 of the Constitution
Whether the tax on in situ pool shells is 'fairly relevant or incidental' to a law dealing with duties of excise (Deane J's dissent)

Plain English Summary

The High Court ruled that the Commonwealth could not impose sales tax (a type of excise duty) on swimming pools built in the ground (in situ), because such pools become part of the land and are not 'goods'. The Constitution requires that laws imposing excise duties must deal only with excise duties. The Court held that Parliament cannot use a 'deeming' provision to pretend that something is goods when it is actually land, in order to get around this constitutional restriction. The tax on in situ pools was therefore invalid. One judge (Deane J) disagreed, arguing that the tax was on the manufactured shell and was valid.

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Judgment (77 paragraphs)

[1]

High Court of Australia Mason C.J. Brennan, Deane, Dawson, Toohey, Gaudron and McHugh JJ. Mutual Pools & Staff Pty Ltd v Commissioner of Taxation (Cth) [1992] HCA 4

[2]

[19]

In a case where it is suggested that a law imposing taxation deals with more than one subject of taxation, the first matter for determination is the identification, as a matter of broad characterization, of "the main or substantial subject" [16] of taxation with which the Act deals. When that has been determined, the question to be addressed is whether the law confines itself to dealing with, as distinct from imposing, that "one subject of taxation only". The fact that the law includes, either expressly or by incorporation, provisions which are incidental to its operation as a law dealing with that main or substantial subject matter will not dictate an adverse answer to that question. As Higgins J. pointed out in Osborne v. The Commonwealth [17] , the requirement is not that laws imposing taxation shall deal with only one object of taxation or that they shall only tax one subject of taxation. It is "that they shall deal with one subject of taxation only". Higgins J. [17] , in a comment adopted by Starke J. in Resch [18] , went on to say that the "words seem to allow the insertion of any provision which is fairly relevant or incidental to the imposition of a tax on one subject of taxation". Thus, the mere fact that particular provisions of a law dealing with a main or substantial subject of taxation reach into a borderline area surrounding that subject so as to define or widen the area or incidence of the tax or the liability to it will not constitute an infringement of s. 55's requirement that a law imposing taxation deal only with one subject of taxation unless the connexion of those provisions with, or relevance to, the main subject is so tenuous that they "have in truth introduced a new or second subject" [19] . Put differently, the question whether a particular provision of a taxing law or of a law incorporated in such a law brings about a contravention of s. 55's requirement that a taxing law deal "with one subject of taxation only" is a question of the characterization of the particular provision in the context of the law as a whole. If, in that context, the particular provision is fairly relevant or incidental to a law dealing with the main or substantial subject of the tax with the consequence that the law as a whole, including the particular provision, is a law dealing with that main or substantial subject, the law will not infringe the requirement that it deal with one subject of taxation only. In that regard, it is relevant to note that characterization for the purposes of the second requirement of s. 55 is necessarily a question of primary characterization in that a secondary characterization as a law dealing with the objects upon whom or which the tax is imposed can arguably be attributed to any taxing law. If the whole of a law imposing taxation, including any impugned provisions, can fairly be characterized as a law dealing with the main or substantial subject of taxation, it is to be assumed that the law was enacted by the Parliament as a law on that subject only [20] .

[23]

It follows that, in a case where it is suggested that a law which imposes duties of excise infringes the constitutional requirement that it deal with duties of excise only, the correct approach is not to determine whether it is possible to identify some item of tax which, if viewed in isolation, would not satisfy some predetermined definition of what constitutes a duty of excise. The correct approach is to see whether the inclusion of the particular item or items is "fairly relevant or incidental" to the operation of the law as a law dealing with the main and substantial subject of duties of excise [24] . That question, like the corresponding question with respect to the second requirement of s. 55 of the Constitution, is essentially a question of primary characterization. It differs from characterization for the purposes of s. 51 of the Constitution in that, if a law's primary characterization is that of a law dealing with excise duties, it will be irrelevant for the purposes of the third requirement of s. 55 that part of it could also, if characterization for the purposes of s. 51 was involved, arguably be seen as having a secondary character as a law dealing with some other item with which the law incidentally deals. The reason why that is so is that, provided that other item is, to use Higgins J.'s words, "fairly relevant or incidental" to the main or substantial subject of duties of excise, its inclusion will neither alter the character of the law as a law dealing with that subject nor introduce a separate subject. Thus, the mere fact that a law imposing duties of excise contains provisions dealing with a borderline area between what clearly is and what clearly is not a duty of excise will not, to the extent that it may reach beyond the precise boundary, cause it to cease to be a law dealing with duties of excise or to assume a second or new character of a law dealing with a subject other than duties of excise. Such provisions in borderline areas may be necessary for a variety of truly incidental purposes, such as to ensure consistency of treatment of taxpayers in comparable circumstances, to prevent avoidance or evasion or to facilitate the definition of the area or incidence of the tax or to assist in its collection. They can properly be seen as "fairly relevant or incidental" to the imposition of duties of excise and as part of a law dealing with duties of excise as its only subject. The point can be illustrated by Dixon J.'s explanation in Resch of why it had been held in past cases that a law imposing land tax did not infringe the second requirement of s. 55 when it imposed a tax upon persons whose relevant asset consisted of shares in the capital of a company which owned some land. His Honour said [25] :

[30]

The argument that a tax on the manufacture and supply of something as a fixture to land cannot be a duty of excise for the reason that it is not a tax "on goods" has undeniable superficial appeal. For some legal purposes, a manufactured product which is or becomes affixed to land is part of the land. Obviously enough, a tax imposed on such a manufactured product merely in its capacity as part of the land or as an improvement to the land would not be an excise duty. On the other hand, such a manufactured product retains its essential character as a manufactured commodity. It is not itself land in any real sense; it is a manufactured commodity attached to land. At least theoretically, it can be physically detached from the land. The mere fact that, for some legal purposes, a manufactured product affixed to the land is treated as part of the land does not justify a generalization that a tax on the manufacture of a product affixed to the land can never be a duty of excise. Whether such a tax is a duty of excise must depend upon whether, as a matter of substance, the fact that the product is affixed to land relevantly prevents it from being seen as a tax upon the manufacture of goods or commodities. Thus, for example, a tax imposed upon manufacturers in respect of the "sale value" of all bookshelves and cupboards manufactured and supplied, including bookshelves and cupboards built in situ, would, in my view, be a duty of excise notwithstanding that it applied indifferently to bookshelves and cupboards manufactured as independent items and bookshelves and cupboards which were manufactured as fixtures in situ and which, although demountable, may have never had and may never have any independent existence. Such a tax is, as a matter of substance, a tax upon bookshelves and cupboards in their capacity as manufactured commodities. Again, a tax imposed upon a primary producer by reference to the produce of his or her land at a stage when that produce still formed part of the land could, depending upon the context, properly be characterized as a tax on goods and a duty of excise. Thus, in Matthews v. Chicory Marketing Board (Vict.) [30] , it was held that a levy of £1 for every half acre of land planted with chicory was a duty of excise on chicory notwithstanding that it was payable by a producer by reference to the area of land planted and regardless of whether any, and if so how much, chicory was produced.

Mutual Pools & Staff Pty Ltd v Commissioner of Taxation

At a glance

Result

Key principles

Issues before the court

Plain English Summary

Judgment (77 paragraphs)

Cited legislation

Parties

Cited By (3)

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