"3 (1) 'Western Australian waters' include the sea from
high-water mark to three nautical miles from low-water
mark, and every tidal river, and every estuary
and arm of the sea, and the waters of every river,
stream, brook, creek, swamp, lake or lagoon, notwithstanding
that the water may be impounded or that the
land covered by the water is private land alienated by
the Crown or land reserved for any purpose and vested
in any person or authority.
(2) A reference in any regulation, proclamation, notice,
order, license, or any other instrument made or issued
by or under this Act to 'crayfish' shall, unless the contrary
intention appears, be read as a reference to
'rock lobster' or 'rock lobsters', as the case requires."
"24 (1) A person who without lawful authority -
(a) has in his possession or control, or on his premises,
or in any boat, vehicle, or aircraft, any fish
(whether taken within Western Australian waters
or elsewhere);
(b) sells or causes to be sold, offers or exposes for
sale, gives or consigns any fish (whether taken
within Western Australian waters or elsewhere);
or
(c) brings into Western Australian waters or into the
State any fish,
of any of the species mentioned in the Second Schedule
to this Act, of a less length than that set opposite to
the name of that fish in that Schedule, commits an
offence." (at p511)