I would so a little research on Clayton, GA and the Chatooga river trail. I have hiked there quit a bit and the roads leading into the 2nd and 3rd sections of the trail would be fun. A couple of water crossings along the way. The second section entrance rd ends at a beachy area by the river and just off the road up the trail about a 1/4 mile is a great waterfall. Kings something falls. I can't remember the exact name of them. The 3rd has a river crossing that would be fun. Look at Warwoman Rd. that is where the roads are off of lead down to the river. Great spots to camp, cookout, swim. Sometimes the roads can be a little sketchy (fun) Just an idea.