Composition and rules.
The zoning board of adjustment shall consist of seven (7) members and not more than four (4) alternates. All shall be residents of the City. The members and alternates of the board shall be appointed by the Council for staggered two (2) year terms, with seats 1, 3, and 5 running August 1st through July 31st of odd-numbered years and seats 2, 4, 6, and 7 running from August 1st through July 31st of even years, or until their successors are appointed and qualified. Vacancies on the board shall be filled for the unexpired term by the Council. The board shall elect a chairperson, vice-chairperson, and secretary from among its appointed members and adopt its own rules of procedure consistent with due process of law and in accordance with the laws of the State of Texas. Seventy-five percent of the members of the board shall constitute a quorum. Each member shall be at least 18 years of age, a registered voter of the City and have resided within the City for 12 consecutive months before being appointed. Where required by law, a concurring vote of 75 percent of the members of the board shall be necessary for action.