In CO I routinely see signs saying things like "This Property Protected by the Second Amendment" and "Trespassers will be Shot". I take such threats seriously.

In CO I routinely see signs saying things like "This Property Protected by the Second Amendment" and "Trespassers will be Shot". I take such threats seriously. I've only walked onto such a property once. (It would have been very inconvenient not too, I knew that the person who posted the sign was lying about the area being off limits, I had very good reason to suspect they weren't on the property, and I'm usually read as white)