[throwaway20148]

That uninhabited place is stewarded by someone else. It and the people that travel to it are the responsibility of that steward. This often happens to be park rangers or logging companies or whatever. Even if we have been granted the privilege to roam on these lands we do not have a right to go act as we see fit on them. There are always rules.

There is a lot of land that you can buy very dirt cheap and go live as you see fit on it without having to answer to anyone - minus some property taxes. There you can try to bushcraft to your hearts content.