875—61.3 (88A) Exemptions. Pursuant to Iowa Code sections 88A.11(3) and 88A.11(4), kiddie rides and amusement devices such as, but not limited to, model horse and model rocket rides, pinball machines and jukeboxes, that have individual self-contained wiring installed by the manufacturer, that operate on less than 120 volts, are designed to be coin activated, are located in or attached to permanent buildings and are self-operated are exempt from these rules except for the provision of special inspections by the commissioner when conditions warrant it. Nonmechanized playground equipment including, but not limited to, swings, seesaws, stationary spring-mounted animal lines, swinging gates and physical fitness devices owned, maintained and operated by any political subdivision of this state are exempt from these rules.