My local go to ..
Beautiful state park, very clean .. fishing, lake swimming, hiking trails. Bathrooms, free showers .. stores within a 5 minute drive. Most of the camp ground site are not secluded .. I like the back right ring in the 80's and 90's to have some privacy and access to the stream. Check out Leather Man Cave, Whitestone Cliffs, Tory's Den, and Buttermilk Falls nearby.