The campground, you mean the old gravel pit?
Chris, this is old info, we were there 5-6 years ago and camped at the "camp ground".
It was just a clearing between a couple small ridges that folks set up camp in, no established/numbered sites back then, no tent pads, no drive ways, etc. There were 3-4 porta-potties at the end/start of the clearing.
It was quiet and the neighbors were all friendly. Usually we would gather around somebodys fire and swap stories and have refreshments after the days activities.
Oh, I forgot, we were allowed to use the locker room showers. And there was no water at the camp ground.
Dan