Sch 3 para 25
(1) An approved celebrant (A) does not contravene section 29, so far as relating to gender reassignment discrimination, only by refusing to solemnise the marriage of a person (B) if A reasonably believes that B's gender has become the acquired gender under the Gender Recognition Act 2004. (2) In sub-paragraph (1) “ approved celebrant ” has the meaning given in section 8(2)(a) of the Marriage (Scotland) Act 1977 (persons who may solemnise marriage). (3) An approved celebrant (A) does not contravene section 29, so far as relating to gender reassignment discrimination, only by refusing to register the civil partnership of a person (B) if A reasonably believes that B’s gender has become the acquired gender under the Gender Recognition Act 2004. (4) In sub-paragraph (3) “approved celebrant” has the meaning given in section 94A(4)(a) of the Civil Partnership Act 2004 .