The president shall be the executive officer of the district, shall preside at all board meetings, shall countersign all checks for expenditure of district funds when such expenditure has been legally authorized and shall perform all other duties which are provided in this act to be performed by the president or which are directed or authorized by the board. The vice president shall act in the absence of the president and shall perform all other duties which are directed or authorized by the board.
Idaho Code § 31-4310