This will be one of those fun court cases where the property owners will claim no liability because the driver was trespassing, but the jury will still probably hand down a judgment of a few million dollars against them because of their negligence.

You see, sometimes in America, crime does pay because the victims (if you can call the victim of trespassing a victim) are dumb (OK, negligent).

Put up a rail or at least mark the hidden drop, FFS.