(1) This Act extends to every Territory not forming part of Australia .
(2) This Act does not extend to a work if:
(aa) a work:
(i) that is proposed to be carried out by or for the Australian Capital Territory; and
(ii) in respect of the carrying out of which moneys of that Territory are proposed to be expended by that Territory; or
(a) the work is proposed to be carried out by or for the Northern Territory; and
(b) money of the Northern Territory is proposed to be expended by that Territory in carrying out the work.