Most arguments we have been discussing are included in this article: including how public lands shall be protected. From the article:

"There are two kinds of property in America: private property and so-called “public” property. Whereas private property is owned by individuals and corporations, “public” property, which is allegedly “owned by everyone in general,” is actually owned by no one in particular. This is why no one in particular can dictate how it will or will not be used. Consider that if citizen Jones insists on permitting immigrants to enter “his” portion of “public” property, but citizen Smith insists on prohibiting immigrants to enter “his” portion, the conflict cannot be justly resolved. Someone’s “right” to “his” portion of the property “owned by everyone in general” is going to be violated. This and the countless similar conflicts arising from the notion of “public” property point to the invalidity of such property—property which, by its very nature, violates individual rights and generates an endless stream of irresolvable rights disputes."