§ 30.01 SPECIAL COMMITTEES; MAYOR AUTHORIZED TO SUBSTITUTE CHAIRPERSON.
   The Mayor shall appoint all special committees except where the City Council shall otherwise order. The Mayor may, when present, substitute any member of the City Council to perform the duties of the Chair, but such substitution shall not extend beyond adjournment, except by special consent of the City Council, nor shall it affect his right to vote.
('70 Code, § 2-15)