An old ordinance forbids parking for over two hours unless a horse is tied to the car.

11.04.030 Sleeping in vehicles–Prohibited in public places. No person shall sleep in any automobile or other vehicle parked on any sidewalk, street, alley, or other public place, including any approved private street or right-of-way, within the corporate limits of the city. (Ord. 15 § 1 (part), 1982)