People often sue hoping for a settlement, "hard to win" just won't do it for me. I have seen people spend a LOT of money defending a lawsuit. Maybe you can recover attorney fees and maybe you can't.
Hopefully, the property is covered by some form of liability insurance. The insurance company will defend the suit, if any. Unfortunately, they sometimes hand out go-away money to save attorney's fees. They get it back in the end with increased insurance rates, if not for the named insured specifically, then a little bit from everyone over time. The property owners always lose in the long run.