I'm surprised no one else has reviewed this place yet, it is awesome! Other than the occasional local on their boats making noise, this place was pretty serene. The drive to the location is very rural once you exit 45. Many nice folks in the community here were waving at me when I drove by.
I decided to stay here because it was free and I did not feel like driving further to Dallas. There are porta potties available stocked with toilet paper. There are 3 or 4 small roads to take once you get inside, which lead you towards the lake. You can get an RV inside a few of the spots without obscuring entry for other vehicles. There is one large patio for events and has seating for about 25 people.
There are fish in the lake, one foot long dead floating bass was right in front of me. Plenty of smaller fish dancing on the water. There are areas to bbq as well. A couple docks you can walk off that are small and can cast a fishing rod.
The place was decently busy for a hidden gem, though I was the only person on my side of the area. I was there on a Saturday so perhaps during the week it is more quiet.
This was one of my favorite places I've stayed at in Texas so far (haven't been to a lot of locations so far in the state) and would definitely return again with better preparation and additional family members and friends.