Something I've been following for a bit is this Youtube channel:
https://www.youtube.com/user/Jonas27
Jonas Marcinko has made numerous videos of his travels in his Kitfox (a light sport aircraft). Some of his antics involve landing near remote auto gas stations in the scrub brush, fueling up, and taking off again.
What are the rules/regs for/against doing something like that? Or just travelling cross-country at low altitudes and putting down wherever you'd like? (I'm not a pilot - am curious how this works.)