The Preserve does not provide rangers or security personnel. 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.
Via Making Light