In some areas of cities or rural areas, parking is restricted to certain times of the day or night. This could be for security reasons, or perhaps access to this area for reasons unconnected with vehicles may be required during hours where parking is forbidden. ‘No Overnight Parking’ signs are displayed in areas or locations which are known to be home to certain animals, such as deer.
Vehicles could be damaged by animals, and, hence, overnight parking restrictions are imposed. ‘No Overnight Parking’ signs would indicate which areas are to be kept free from vehicles, the hours of the night to which this restriction is applicable, as well as details of fines and penalties to be imposed should these restrictions not be adhered to.