Understand Crown land fully in Ontario CrownAccess maps Ontario's Crown land using the province's own data. Open the app and camping is already on: green where land use policy allows camping, with private land, parks and reserves cut out and the area around posted no-camping signs cleared. Camping is free and you don't need an account. Subscribe to turn on everything else: • Camper Pull-offs: about 7,000 old gravel pits off forest roads, flat enough for a van or trailer • Hunting: Crown land