4.—(1) Except where these Regulations provide otherwise, in relation to the persons specified in paragraph (2)–
(a)the saved provisions shall continue to apply;
(b)the common provisions shall apply; and
(c)Part II (except regulations 51 and 52) and Parts III and V of the 2002 Regulations shall not apply (except in so far as they affect the common provisions).
(2) Those persons are–
(a)any person who immediately before the commencement date was a deferred member or a pensioner member and does not on or after that date become an active member; or
(b)any person who is or may become entitled to any benefit under the Scheme in respect of such a person; or
(c)any other person whose entitlement to the payment of any pension or other benefit has arisen before that date or who may become so entitled by virtue of the death of any person who has died before that date.