16.—(1) Sub-paragraph (2) applies to any agreement—
(a)made under section 12 of the 1967 Act(1) between the chief constable of a police force and the chief constable of the British Transport Police Force; and
(b)subsisting immediately before the relevant day.
(2) An agreement to which this sub-paragraph applies is, on and after the relevant day, to be treated as an agreement made under article 8 of this Order between the chief constable of the Police Service of Scotland and the chief constable of the British Transport Police Force.
(3) Sub-paragraph (4) applies to any agreement—
(a)made under section 12 of the 1967 Act between a police authority and the British Transport Police Authority; and
(b)subsisting immediately before the relevant day.
(4) An agreement to which this sub-paragraph applies is, on and after the relevant day, to be treated as an agreement made under article 8 of this Order between the Scottish Police Authority and the British Transport Police Authority.
Section 12 was amended by the Anti-terrorism, Crime and Security Act 2001, (c.24), Schedule 7, paragraph 3, the Energy Act 2004 (c.20), Schedule 14, paragraph 2 and S.I. 2004/1573, article 12(2).