6.—(1) This Part shall apply in the case of a person—
(a)who on 1st April 1978 or, where he died before that date, immediately before his death, was serving as a regular policeman or, having ceased so to serve, had retired with an entitlement to a pension;
(b)with war service within the meaning of such a public service pension scheme as is mentioned in Regulation 3;
(c)in respect of whom a transfer value has been paid to the appropriate police authority which took account of service or employment in the scheme referred to in sub-paragraph(b);
(d)who, by reason of that transfer value, was on 1st April 1978, or immediately before his retirement or death if earlier, entitled to reckon pensionable service for the purposes of the principal Regulations or, as the case may be, the old cases Regulations; and
(e)in respect of whom an additional transfer value calculated by reference to his war service is paid to the appropriate police authority.
(2) For the purposes of paragraph (1)(e), where a transfer value is calculated partly by reference to war service and partly by reference to other service, the amount of the transfer value referable to the war service shall be treated as an additional transfer value as mentioned therein.