(1) The Minister, by notice published in the Government Gazette, may—
(a) approve a World Heritage Management Plan for a listed place adopted by the Steering Committee for that place; or
(b) approve the World Heritage Management Plan as amended by the Minister.
(2) An Approved World Heritage Management Plan comes into operation—
(a) on the date on which the notice under subsection (1) is published in the Government Gazette; or
(b) on any later date specified in the notice.