This is an extra parking lot located next to campsites 1 & 2 in Curlew Creek Boat Ramp & Campground on Anderson Ranch Reservoir.
This is campsite 2 and you park in the foreground. The lake is just beyond those trees.
This is campsite 3. It is open and has room for your boat.
Campsites 4 thru 8 are stretched out along the right side of this road. You park your RV on the edge and your site is below you along the lake. The extra parking to the left is for these campsites.
This is a view of campsite 8 in the foreground and 7 beyond.