For the purpose of this subchapter, the following definitions shall apply unless the context clearly indicates or requires a different meaning.
PARK. Any open or enclosed space, area or facility wherever located which is owned, operated or controlled by the city or located within the city but owned, operated or controlled by any other political or governmental subdivision which space is reserved, designated or used for or as a playground, picnic area, school ground, beach, park, arena, concession, playing field or court, structure or building and devoted, designated or intended for active or passive recreation including all parking lots, paths or roadways appurtenant to or used therewith.
PERSON. Any person, firm partnership, association, corporation, company, organization of any kind.
VEHICLE. Any wheeled conveyance, whether motor powered, animal drawn, or self-propelled. The term shall include any trailer in tow of any size, kind or description and all snowmobiles. Exception is made for baby carriages and vehicles in the service of the city parks.
('69 Code, § 6.34, Subd. 1)