Bropho v Western Australia

What happened?

Robert Bropho sued the State of Western Australia and the Western Australian Development Corporation over the Swan Brewery site in Perth, seeking a declaration that it lay within an Aboriginal site and an injunction under the Aboriginal Heritage Act 1972 (WA). He never got to trial: a Master struck the statement of claim out on the ground that the Act did not bind the Crown, and the Full Court dismissed his appeal.

What did the Court decide?

The appeal was allowed. The joint judgment (Mason CJ, Deane, Dawson, Toohey, Gaudron and McHugh JJ) did not abolish or reverse the presumption, and did not disturb settled constructions of existing legislation; what it rejected was the rigid form the presumption had taken, under which general words were read down to exclude the Crown unless a test of "necessary implication" — "manifest from the very terms of the statute" — was satisfied ([12], [19]). Strength instead varies with the circumstances, including the content and purpose of the provision and the identity of the entity in question: extraordinarily strong against making the Sovereign liable to criminal conviction, much weaker against the employees of a commercial government corporation ([21]).

Applied to this Act: ninety-three per cent of Western Australian land is Crown land, so the Act would be "extraordinarily ineffective to achieve its stated purpose" if it reached only the remainder ([23]). Section 17 therefore binds government employees — "be they bulldozer drivers, demolition workers or dynamiters" — acting in the course of their duties ([24]). Whether the Corporation was itself liable to prosecution and conviction was expressly left undecided ([25]). On statutes already on the books, the joint judgment said it may be necessary to take account of the fact that the stricter tests were thought at the time to apply generally — and then that where a legislative intent to bind the Crown is apparent notwithstanding that those tests are not satisfied, that intent prevails ([20]). Section 17 was decided on that footing: the Court assumed the old tests were unsatisfied and held the section applicable anyway ([24]). Brennan J allowed the appeal and agreed in the order, but would not have drawn any distinction between statutes enacted before and after this decision.

Why does this case matter?

Notice what actually persuaded the Court. The reasoning ran through a fact about Western Australia — ninety-three per cent of it is Crown land — and what that fact did to the Act in operation. An argument about how far a statute reaches that never touches how the relevant activity is in fact carried on is arguing at one remove from what moved this bench, and the same is true in reverse: where government is a marginal actor in the field, the same structural argument is weaker.

Then notice how narrow the win was. This was an interlocutory appeal against a strike-out, so Mr Bropho recovered his action, not his site. And the holding reached employees acting in the course of their duties; the Corporation's own liability was left for another day. A case cited for a broad statement about the Crown decided something considerably smaller, and an answer that says "the Crown was bound" without saying who is claiming more than the reasons give.

Exam and application relevance

Identify the entity before you reach for the presumption, because Bropho makes its strength turn on that as much as on the words. Then work from the Act: find the provisions that show how far it was meant to reach — here, the duty to record "all places in Western Australia", s 6's "irrespective of where found", and s 18's assumption that Crown land is covered — and ask what would be left of the Act on the reading you are resisting. Note the framing that succeeded: not that purpose overrides the text, but that general words should not be read down. If the provision predates 1990, say why the legislative intent is apparent even on the assumption that the older tests are not satisfied.

Check your understanding

Section 17 was enacted in 1972, long before this decision. Why did the Court still have to reckon with the stricter tests that applied when it was passed, and what did it do about them?