12Further provisions as to regulations
(1)Any regulations made under section 7, 8(2), 9 or 10 of this Act may be framed so as to have effect as from a date earlier than the making of the regulations.
(2)Subject to subsection (4) below, any regulations made under section 7, 9 or 10 of this Act may be framed—
(a)so as to apply in relation to the pensions which are being paid or may become payable under the regulations to or in respect of persons who, having served in an employment or office service in which qualifies persons to participate in the benefits for which the regulations provide, have ceased to serve therein or died before the regulations come into operation; or
(b)so as to require or authorise the payment of pensions to or in respect of such persons.
(3)Subsection (2) above shall apply in relation to regulations under the said section 7, being regulations made by virtue of section 8(3) of this Act, as if for the first two references to those regulations in paragraph (a) there were substituted references to the local Act scheme affected by the regulations.
(4)No provision shall be made by any regulations by virtue of subsection (2) above unless any person who is placed in a worse position than he would have been in if the provision had not applied in relation to any pension which is being paid or may become payable to him is by the regulations given an opportunity to elect that the provision shall not so apply.
(5)In the foregoing provisions of this section " pension" includes allowance and gratuity.
(6)Regulations made under section 7, 8, 9 or 10 of this Act shall be made by statutory instrument, which shall be subject to annulment in pursuance of a resolution of either House of Parliament.