You don't really say what you are wanting to do when you get there, but I grew up camping at Rayburn Park. Parents even ended up buying property in the area. Unless you have a boat, there is not much to do, especially not for kids. Due to erosion, there is not much beach compared to the past, at least when water level is up.
You might want to check out Powell Park which is just miles away. It has a beach and swimming area and also some play equipment for the kids. This used to be a state-owned park, but "privitized" some time ago and recently changed hands.
Roaming Full Timer