(2) The salary payable by virtue of this paragraph to a member of the Parliament holding any such office shall be payable from 1 April 2015, and for any member elected to such office after that date, from the date of that election, for the period during which he or she holds that office. 4. (1) Subject to paragraphs 5 and 7, in addition to any salary payable by virtue of paragraph 2, there shall be payable from 1 April 2015, or where appointed to such office after that date, the date of appointment, (a) to the holder of any office specified in Part 3 of the Schedule a salary at the yearly rate specified in relation to that office in Part 3 of the Schedule, and (b) to the holder of such other office as the Parliamentary corporation may determine, a salary at the yearly rate determined by the Parliamentary corporation, for the period during which such office holder holds that office