(1) The Minister may amend or revoke a declaration under subsection 153ZEF(1) in like manner and subject to like conditions (see subsections 33(3) and (3AA) of the Acts Interpretation Act 1901 ).
(2) The amendment or revocation of a declaration does not affect:
(a) the arbitration of an access dispute that was notified under subsection 153ZEM(2) before the amendment or revocation; or
(b) the operation or enforcement of any determination made in the arbitration of an access dispute that was notified under subsection 153ZEM(2) before the amendment or revocation.