Please tell me where the Right To Private Property in the Wikipedia definition ends and the Freedom one starts.

Specifically, were do the rights of Land Ownership stop and the Freedom of all human beings to access and use the very surface of the planet they live in starts.

Because without that contradition in the very definition of Liberalism in Wikipedia solved, you don't actually have a concrete workable political ideology with actual policies.

I think that if you honestly look at it with a logical and analytical eye you'll find that the various different modern political ideologies which claim to be liberal differ mainly in how they chose to handle the conflict between Right To Private Property and Freedom.