(1)Any review being conducted under Part 4 of the 1972 Act at the time of the coming into force of Part 3 of this Act is to be completed under Part 4 of the 1972 Act.
(2)Part 4 of the 1972 Act (and any orders or regulations made under that Part) continues in effect for the purpose of such reviews.
(3)Any regulations made under section 67 of the 1972 Act (regulations in connection with implementation of recommendations and proposals under Part 4 of that Act) which are in force at the date of commencement of this section are to have effect in relation to orders under Part 3 of this Act (orders implementing changes following reviews) as if those orders were made under Part 4 of the 1972 Act.
(4)Subsection (3) has effect only in so far as any regulations made under section 41 of this Act do not make provision to the contrary.