Prior to the adoption of Ord. 17658 on 04/21/2003, Section 11-47 read as follows.

    (a) The board shall select its own chairman, and the director of health services shall serve as secretary.

    (b) A quorum for the transaction of business at meetings of the board shall be a majority of the duly appointed and acting members of such board.

(Code 1964, § 10.030(A), (B))