Yes, that's the Rocking P cabin. Cabin is on the only parcel of private land in that portion of the forestry. Can't remember if the signs are on the private land or on the greater chunk of grazing lease that the Rockin' P controls in that area. The signs date from a time when the current ranch manager/foreman went off his nut and tried to rip wheeler the fishing and random camping access on that portion of the Livingston. I have no idea of who got him to backoff, the family who owns the ranch or the government but the issue has been largely ignored since that time if random camps and parked fishing vehicles are any clue in the yrs since. All this was more than 20yrs ago.