43A pension payable (otherwise than as mentioned in paragraph 14 or 15 above) under any of the following:—
(a)the [1948 c. 24.] Police Pensions Act 1948, or any enactment repealed by that Act or by the [1921 c. 31.] Police Pensions Act 1921;
(b)section 34 or 35 of the [1964 c. 48.] Police Act 1964 ;
(c)section 26 or 27 of the [1967 c. 77.] Police (Scotland) Act 1967.
This paragraph does not include a derivative pension other than a substituted pension, nor a substituted pension if the original pension was a derivative pension.