(1)This section has effect for the purposes of this Part.
(2)“Relevant functions”, in relation to a local authority, means relevant adoption functions and relevant fostering functions.
(3)In relation to a local authority—
(a)“relevant adoption functions” means functions under the [1976 c. 36.] Adoption Act 1976 of making or participating in arrangements for the adoption of children; and
(b)“relevant fostering functions” means functions under section 23(2)(a) of the 1989 Act or regulations under any of paragraphs (a), (b) or (d) to (f) of paragraph 12 of Schedule 2 to that Act.