Yeah...ive got a story like oldfatbulldog...I was playing in 10 acre woods surrounded by my neighborhood and a major highway...a church posted a sign that said they would be building but they didn't post any no tresspassing signs...a neighbor (who's son plays with us on occasion) got freaked about seeing me in full camo in the area past her backyard...the sherrif came and talked with us about telling the people when we were going to play but otherwise to have a good time...if the cops show up just put down your marker and walk up to him and talk to him...the church people came by to inspect the land just as we were about to play. They asked us to wait 10 minutes and wanted me to give them a tour of the land...

They said that as long as we didn't cut down any trees and picked up our trash that we could play back there...
Moral of the story: i got lucky...you may not