(1) Meetings of the Board may be convened at such times as may be necessary or expedient for the efficient performance of the functions of the Board and as the Chairperson may direct.
(2) Five members constitute a quorum at meetings of the Board.
(3) When the Chairperson or his or her alternate is unable to preside, the members forming a quorum may elect a Chairperson from among their number to preside over that meeting.
(4) The decisions of the Board are by a majority of votes of the members present and in case of equality of votes the person presiding has a second or casting vote.