means any device upon which a person may ride, which is propelled by human power through a system of belts, chains, or gears having either two or three wheels (one of which is at least 20 inches in diameter) or having a frame size of at least 14 inches, or having four or more wheels.
means any wheeled device upon which a person may ride and be propelled by human power. The definition includes skateboards, roller skates, roller blades, coasters, scooters and other wheeled devices. Shoes containing wheels, wheelchairs, and bicycles, unless specifically addressed, are exempt from the non-motorized vehicle provisions of this chapter.
(Ord. No. 2009-10, § 1, 4-1-09)