I am curious, is it possible to own a landmark? Maybe you own a popular hotel that lasted for over a hundred years, and is considered a mainstay of that location. Or maybe it's a house where a president lived, but is now owned by someone close to the family. I want to know, is it possible to own a landmark, and if so, could you sell it? And if it qualifies as a landmark, are you able to destroy it if you want? Or would it be protected?