1. A person who—
(a)is an employee of a London borough council or of the Common Council,
(b)immediately before 1st April 1974 was by virtue of article 14 or 15 of the London Authorities (Superannuation) Order 1965(1) entitled to participate in the benefits of the superannuation fund maintained under Part I of the Act of 1937 by the Greater London Council,
(c)became a pensionable employee (within the meaning of the 1986 regulations) on 1st April 1974, and
(d)has since 1st April 1974 continued in the employment of the same London borough council, or, as the case may be, of the Common Council.
2. A person who—
(a)is eligible to be a member of the Scheme by virtue of paragraph 3(1) of Schedule B3, and
(b)immediately before 1st April 1974 was entitled to participate in the benefits of the superannuation fund maintained under Part I of the Act of 1937 by the Greater London Council.
3. A person who—
(a)is eligible to be a member of the Scheme by virtue of paragraph 4(1) of Schedule B3,
(b)is an employee of—
(i)the probation committee for any area in Greater London other than the City of London probation area,
(ii)the London Residuary Body established by section 57(1)(a) of the Local Government Act 1985(2),
(iii)the Lee Valley Regional Park Authority,
(iv)the London Fire and Civil Defence Authority established by section 27 of that Act,
(v)the London Waste Regulation Authority, the West London Waste Authority, the North London Waste Authority, the East London Waste Authority or the Western Riverside Waste Authority (all of which authorities were established by the Waste Regulation and Disposal (Authorities) Order 1985(3)), or
(vi)the Commission for Local Administration in England,
(c)within one month and a day after ceasing to be an employee of the Inner London Education Authority established by section 18 of the Local Government Act 1985, became an employee of a London borough council or of the Common Council, or
(d)at any time after 31st March 1990 ceased to be an employee of the London Residuary Body, and within one month and a day after so ceasing became an employee of a London borough council or of the Common Council.