If you plan on taking a hike or doing a little rock climbing at Nelson Rocks Preserve, a private outdoor recreation area in Montana, make sure you're prepared, have your last will and testament written out and your next of kin on alert. Because if you get injured or lost, or get into any trouble whatsoever (and apparently there is a lot to get into), you are on your own. They aren't going to send rescue choppers, search parties, or even a St. Bernard with a keg around its neck.

You gotta love a legal disclaimer that lets you know: "The other people in the preserve, including other visitors, our employees, agents, and guests, and anyone else who might sneak in, may be stupid, reckless, or otherwise dangerous. They may be mentally ill, criminally insane, drunk, using illegal drugs and/or armed with deadly weapons and ready to use them. We aren't necessarily going to do anything about it. We refuse to take responsibility."

Speaking of them refusing to take responsibility... "We do not and will not even try to keep the premises safe for any purpose. The premises are not safe for any purpose. This is no joke. We won't even try to warn you about any dangerous or hazardous condition, whether we know about it or not. If we do decide to warn you about something, that doesn't mean we will try to warn you about anything else. If we do make an effort to fix an unsafe condition, we may not try to correct any others, and we may make matters worse! We and our employees or agents may do things that are unwise and dangerous. Sorry, we're not responsible. We may give you bad advice. Don't listen to us. In short, ENTER AND USE THE PRESERVE AT YOUR OWN RISK. And have fun!"

Oh sure. Sounds like a blast.
Read the entire disclaimer here.