A majority of members of the Board of Zoning Appeals shall constitute a quorum. No action of the Board shall be official, however, unless authorized by a majority of the Board.
(1979 Code, § 36.23) (Ord. 2164, passed 7-18-1966; Am. Ord. 2296, passed 5-20-1968; Am. Ord. 2629, passed 3-5-1973)