All DNR land out here is Discover Pass area's. It doesn't have to be posted. You don't see the sign out there because Laural Rd. is a county road, ut once you get off the road you are on state land. And on the trash part, just remember that this shoot is held in someones backyard. Some of us actually live out here. Oh ya, there is also a local WDFW Officer that lives in the area, he's been here about a year now.