Here is the sign that is never enforced.

Police have arrested and caught several people using drugs in the parking lot. People still come to the school to do drugs, next to children playing in the field. Principal and school board still very uncooperative. Apparenty a friend of the principal who lives nearby uses the parking lot for free, which is why she insists on leaving it open 24 hours day without any supervision or enforcement.

A new principal that cares about the school and community decided enough was enough and things have improved greatly now that the parking lot isn't open 24/7.