With respect to other territories, the property title may be more or less severely restricted. As is currently the case in some housing developments, the owner may be bound by contractual limitations on what he can do with his property (voluntary zoning), which might include residential vs. commercial use, no buildings more than four stories high, no sale or rent to Jews, Germans, Catholics, homosexuals, Haitians, families with or without children, or smokers, for example.
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Clearly, under this scenario there exists no such thing as freedom of immigration. Rather, there exists the freedom of many independent private property owners to admit or exclude others from their own property in accordance with their own unrestricted or restricted property titles. Admission to some territories might be easy, while to others it might be nearly impossible. In any case, however, admission to the property of the admitting person does not imply a “freedom to move around,” unless other property owners consent to such movements. There will be as much immigration or non-immigration, inclusivity or exclusivity, desegregation or segregation, non-discrimination or discrimination based on racial, ethnic, linguistic, religious, cultural or whatever other grounds as individual owners or associations of individual owners allow.