Section 12C: inserted, on 1 April 1988, by section 5 of the Higher Salaries Commission Amendment Act 1988 (1988 No 24).
Section 12C(1): amended, on 1 April 2003, by section 3(2) of the Remuneration Authority (Members of Parliament) Amendment Act 2002 (2002 No 54).
Section 12C(3): repealed, on 1 April 2003, by section 3(2) of the Remuneration Authority (Members of Parliament) Amendment Act 2002 (2002 No 54).