Stumbled across this site in September (2016). It's way back on a little dirt road past some farm land and homes.
Only a few campsites, no picnic tables, a fire ring, some heavily shaded spots, a couple sites right on the river (but none are far away). You feel like you are in the wilderness! Water is crystal clear and cool, didn't see another camper all weekend. Had a few folks using the boat ramps, but otherwise very private.
Great stargazing on the beach and you'll see some bats too! Think they really helped keep the bugs off us all weekend, barely had any problems with those.
Seriously beautiful campsite, and near some excellent floating & gorgeous springs.