(A) (1) Every vote of the Common Council shall be taken by roll call and a record made and preserved of each vote.
(2) Every member who shall be present when a question is stated by the Chair shall, unless the Council for good reason excuses him or her, announce his or her vote when in the affirmative by saying “aye” or when in the negative by saying “no” upon roll call by the Clerk.
(B) Any member may change his or her vote before the announcement of the result by the Chair.
(Prior Code, § 30.18)