The Wildlife Advisory Commission shall have the duty of advising the Administrator of the Wildlife Administration on all matters referred to the Commission by the Administrator of the Wildlife Administration. Members may not receive compensation, but shall be reimbursed for necessary expenses incident to their attendance of the meetings of the Commission according to the provisions of the standard travel regulations of the State, and within budgetary limitations. The Wildlife Advisory Commission shall elect annually at the first meeting after July 1, a chairman, who shall be eligible for re-election in any subsequent year. Meetings shall be held at the call of the chairman or the Administrator of the Wildlife Administration, or, within budgetary limitations, upon petition of a majority of the members, stating the purpose of the meeting. Not less than two meetings shall be held in each fiscal year.