(1) The Chairperson of the Board is to preside at a meeting of the Board.
(2) However, in the absence of the Chairperson of the Board the following person is to preside at a meeting of the Board—
(a) if the Deputy Chairperson of the Board is present at the meeting, the Deputy Chairperson;
(b) otherwise, a person elected by the members of the Board who are present at the meeting.
(3) The presiding member has a deliberative vote and, in the event of an equality of votes, has a second or casting vote.