Gummow J
50.
power to may make laws" within the meaning of s 51(xxxi). However, the reasoning and outcome in the Tasmanian Dam Case indicates, as is apparent from the passage in the reasons of Mason J set out above, that the mere discharge by the Commonwealth of a treaty obligation itself is insufficient to provide an "acquisition" by the Commonwealth. JTI also points to the benefit to the Commonwealth in expected reduction in public expenditure on health care. But, as the Northern Territory correctly emphasised in its submissions, the realisation of such an expectation is conjectural. So also is any suggested enhancement of goodwill attached to the Quitline logo already appearing in the health warnings on the packaging of the plaintiffs' products. These outcomes would depend upon a complex interaction of regulatory, social and market forces comparable to that interaction considered and rejected as insufficient in Bienke v Minister for Primary Industries and Energy[1].
In its submissions Philip Morris contended that it was sufficient that there has been obtained no more than some identifiable benefit or advantage, which, while not of a proprietary character, is at least a benefit or advantage "relating to the ownership or use of property" (emphasis added). For this proposition Philip Morris relied upon the use of such words by Deane and Gaudron JJ in Mutual Pools & Staff Pty Ltd v The Commonwealth[2]. Philip Morris then submitted that the Packaging Act conferred such a benefit on the Commonwealth because the statutory regime "controlled" the exploitation of the trade marks on the packaging even though the Commonwealth itself did not exploit the trade marks; it was sufficient that the control related to the use of the trade marks. Counsel for the plaintiffs in the BAT Matter submitted to similar effect.
However, as Hayne and Bell JJ explain in passages in their reasons with which I agree[3], to characterise as "control" by "the Commonwealth" compliance with federal law which prescribes what can and cannot appear on the retail packaging of tobacco products diverts attention from a fundamental question presented by s 51(xxxi) of the Constitution. Compliance with the federal law does not create a relationship between "the Commonwealth" and the packaging which is proprietary in nature.
Moreover, the major premise which Philip Morris sought to derive from the passage in the reasons of Deane and Gaudron JJ in Mutual Pools is not soundly based upon it.
