The Iowa state fair board shall sponsor, organize, produce and stage competitive exhibits and competitions that it deems are educational, enjoyable or possess social redeeming value for the participants and spectators. The composition of all competitive exhibits and competitions shall be determined by the fair board annually.
All competitive exhibits and competitions shall be coordinated by a superintendent appointed by the board. The superintendent's duties shall consist of assisting with the preparation and execution of rules and regulations of the competition with the approval of the secretary of the fair
Iowa Admin. Code r. 371-6.1