20.—(1) The Board shall hold its first meeting on the appointed day at such time and in such place as the Minister may appoint.
(2) The Board shall in every year commencing after the appointed day hold a meeting (in this Act referred to as an annual meeting) on such date as the Minister may appoint.
(3) The Board shall hold at least one meeting in every month.
(4) Subject to the provisions of this section, the Board shall hold such and so many meetings as may be necessary for the due execution of its duties.
