My family & I respect horses & stay clear of the horse camp while riding. On Sat. 8/8 after Mission creek we jumped on to Tahyua River Trail to Horsecamp. We stopped at the top of the hill to notice very few there. Being depleted of water and having to use the restroom I decided to roll in slow so the wife & girls could use the facility. The sign stated closed to no ORV camping. Wrong thing to do, This maniac came running over shouting obscenities. Stating that the campground was closed to ORV's. I said we were just going to use the restroom. then his drunk wife jumped into the mix and spooled me up! I jumped on my bike & rode up to the top of the hill to reread the sign to make sure I hadn't misinterpreted what it said. A couple weeks ago the place was full of horse trailers so I just stayed clear. There were 3 horses in the corral and one other campsite being used. So...... I can use the restroom here, Correct? or absolutely not . PS the story is a little longer than this but the facts are there.