2(1)The first members of a board shall come into office on the day on which the board comes into existence, or, in the case of such a member for any reason appointed after that day, on the day on which the appointment is made.
(2)Any other member shall come into office on the day following that on which the member he replaces vacates office, or, in the case of such a member for any reason appointed after that day, on the day on which the appointment is made.
(3)Subject to the following provisions of this Schedule, a member shall vacate office at the end of June in the year in which the election of members of regional councils next take place:
Provided that the Central Board shall be reconstituted on 1st July 1982 and thereafter quadriennially.
(4)Where the constitution of a board is varied by order any members who are required by or under the order to vacate their office shall do so notwithstanding the foregoing provisions of this paragraph.