SECTION III-3. REMOVAL.
   The Council may remove the Mayor for gross misconduct, or malfeasance, misfeasance or nonfeasance in or disqualification for office, or for the conviction while in office of a crime involving moral turpitude, or if adjudicated legally incompetent or for a violation of the oath of office; provided, however, that such removal shall not take place without the affirmative vote of three-fourths of the members of Council nor until the Mayor shall have been notified in writing of the charge at least ten days in advance of a public hearing upon such charge, and the Mayor or the Mayor’s counsel has been given an opportunity at such hearing to be heard, present evidence, or examine any witness appearing in support of the charge.