Here in SC, there are very few federal protected areas, none of which are near my intended biking routes. There are quite a few back roads through forested areas on private land, so it seems my only option is to either stealth-camp in these woods or ask for permission. I love state and national parks, and I support them in any way I can, but I just think $20/night is a lot to ask for a 10ft square piece of dirt to sit on for 12 hours.