The board of each park district shall elect from their number a president and a vice-president, who shall hold their respective offices for 1 year, or until their successors shall be elected. The board shall prescribe their powers and duties not inconsistent with the provisions of this Code.
The board shall also appoint a secretary and a treasurer, prescribe their duties, and term of office and require such bonds as the board deems necessary. The secretary and treasurer need not be members of the board, in which case the board may fix their compensation; and both offices may be held by the same person. The secretary shall have power to administer oaths and affirmations.