late of Fremantle, Western Australia, were called upon to pay H.C. or A.
succession duty in Western Australia, upon the estate of their eae
testator, including duty upon a sum of £8,055 representing the payres axp
value of property passing under the will to one A. E. Davies, who - J°%#8
at the death of the testator was alleged to be a British subject T ; (
bond fide resident and domiciled in the State of Queensland. The Avsrratta.
rate of duty for the estate in question according to the rules in the
second schedule is 9 per cent., and A. E. Davies is a person occupy-
ing to the deceased the relationship set forth in the third schedule.
The Commissioner of Stamps demanded from the plaintiffs in
respect of his share duty at the full rate of 9 per cent., which the
plaintiffs paid under protest, and they now sue to recover one-
half of that sum, claiming that under sec. 117 of the Constitution,
A. E. Davies is entitled to the benefit of the provision in favour
of persons bond fide residents of and domiciled in Western Aus-
tralia. Sec. 117 is as follows: "A subject of the Queen resident
in any State shall not be subject in any other State to any dis-
ability or discrimination which would not be equally applicable
to him if he were a subject of the Queen resident in such other
State." The defendants contend (1) that a privilege conferred
upon a particular class of residents is not a discrimination within
the meaning of sec. 117 of the Constitution, and that the real
discrimination made by the Statute in question is not between
residents of Western Australia and residents in other States,
but between persons domiciled in Western Australia and other
persons; and (2) that if the Western Australian Act offends
against the Constitution it is the proviso only and not the prin-
cipal enactment, under which duty is payable at 9 per cent.,
which is obnoxious to the rule, and that it must therefore be re-
jected. It was further contended that the testator, who must be
taken to have known the law, himself adopted the discrimination
by giving a benefit to a person who, as he also knew, could not
take it without becoming liable to the higher rate of duty. This
last argument however was not pressed, and is obviously not
tenable.