This park is in Temple Texas and is called the Temple RV Sales and Campground. Another park off of I-35 which really is nicer than it looks from the road. We could not find a website that seemed to be completely controlled by Temple RV sales so we don’t have a link here.
It has gravel/dirt roads which is a minus but it also has lots and lots of trees. I must admit that without a website and without a better name it would be hard to find for travelers that were just passing through the area.