I usually visit this lake for the fishing. There is dispersed camping around the lake, and there is also an RV park on the north side of the lake, off highway 485, but I have never stayed there. I have visited the store in the park for bait, and everything looked clean and in good repair. 
There are a few camping sites around the boat ramp, and along the north side of the water. The road across the damn is gated, and I believe the south side of the lake is private farm land. 
Still a great lake to visit if you like to fish, and want to throw down a tent for small camper. Full size RV's will probably have trouble getting around some of the narrow dirt roads.