Property Rights:
You do not believe in private property rights?
Bernie Sanders Free
Instead, you want to let people camp and hike on your land for free?
Vietnam Oatmeal
When I was living in Vietnam, I would talk to people about these kinds of things. Some of them believe in those kinds of things. So, in other words, some Vietnamese people agree with you.
Socialism Land
Some of them believe in socialism, communism, in the concept of letting everybody own everything. In reality, that is authoritarianism in disguise. If you let people hike on your land, who knows what they might do on your land.
Freewill
Of course, you can do that if you want. Ultimately, it is your choice. But it may come down to how you want to manage your land or not manage your land.
Landlord Responsibilities
But the responsibility is at least partly is on you as opposed to on every person. If you let people roam free on your land, it is almost like you are giving up your private property rights. I'm not saying that you are actually giving up your private property rights, maybe, possibly, legally, technically, allegedly.
Possibilities
But some people may do bad things on your land. So, if they do, then how is that not your fault for not stopping that? Well, technically, I'm not actually saying it is totally your fault. But at the same time, it is not like you are helping if you are giving people a free pass.
Rules
You should post rules on some signs.
Security Cameras
Perhaps, set up some cameras. Post on some signs that litterers will be prosecuted, perhaps.
Build a Wall
I would have walls.
Animals May Not Know
By the way, animals don't know if they are caged or not, that is if the cage is very big. The smaller the cage, the more likely the animals may notice, depending on the kinds of animals that we are talking about. Some animals don't mind as much as other kinds. It depends on several different factors.
Gate
I would try to have security cameras and signs with the rules. I may have a gate and let some people in at times. If they break the rules, I can attempt to prosecute them.
Up To Me
Ultimately, it is up to me to clean up the messes that they make, even if I'm not able go after them legally in a court of law.
My Fault, Even If It's Not My Fault
Ultimately, if something bad happens, then I should be blamed, even if it is not totally my fault.
RE: Garbage Assimilation / Müll Assimilation