(a) In the event of a vacancy in the office of chair or vice-chair of the council, the council shall elect one of its members as the successor to such office as provided by Charter § 3-105.
(b) If both the chair and vice-chair are unavailable during a civil defense emergency period, the council shall appoint a presiding officer pro tempore from its membership.
(Sec. 1-8.6, R.O. 1978 (1983 Ed.)) (1990 Code, Ch. 1, Art. 7, § 1-7.6)