Nudism

We bought a car camping ticket the first year, which we thought would be a spot for a car and a tent. It was not, it was a gravel spot for just the car. While we were able to set the tent up, it was very very hot that weekend.

Regular tent camping spots are fine, in a nice grassy field, but your car is parked in a separate lot. Those aren't deal breakers for me, but my wife and our friends preferred having creature comforts.