be stated in plain terms. The Courts cannot assent to the view that
ifa section in a taxing statute is of doubtful and ambiguous meaning,
it is possible out of that ambiguity to extract a new and added
obligation not formerly cast upon the taxpayer." Lord Atkinson,
Lord Sumner, Lord Wrenbury and Lord Carson agreed with Lord
Buckmaster's judgment. This is the latest statement of the law and
perhaps the most explicit to be found as to the duty of the Court.
It is entirely in accord with what the Judicial Committee, speaking
by Lord Blackburn, said in Oriental Bank Corporation v. Wright (1),
followed in Brunton v. Acting Commissioner of Stamp Duties for New
South Wales (2).
The ordinary meaning of " taxation," which is not altered by the
Commonwealth Constitution, is the same in Australia as in England.
In addition, the Bill of Rights is an Imperial statute in force in
Australia by virtue of the Act 9 Geo. IV. c. 83, sec. 24. That Act
is a definite law which, though, as May says in his Parliamentary
Practice (10th ed., at p. 4), it " was but a declaration of the ancient
law of England," stands nevertheless as an unrepealed enactment
'operating of its own force as a law and as part of the Constitution
of England (see per Parker J. in Bowles v. Bank of England (3) ).
_ And, except so far as altered by local statute, it is part also of the
Constitution under which every Australian, whether as a member of
a State or of the Commonwealth, lives and moves. This principle
is applicable whatever use is intended to be made of the money,
_ whatever body administers it, and whatever name is given to it.
No distinction exists whether we say the money is a " tax" or a
"burden," whether it is "imposed," "levied," "exacted" or
"extorted." Nomenclature is immaterial ; substance is all impor-
_ tant. The term "exaction" is applicable to all taxation, legal
or illegal, the term "extortion " to illegal taxation (see Z'aswell-
Longmead, 8th ed., pp. 352-353 ; Quick and Garran on the Constitution,
p. 550). Even the Bill of Rights does not cover the whole field of
taxation, because "taxation" extends beyond the levying of money