Relating to: nuisance actions against racing facilities.

AB 880 prevents certain nuisance lawsuits against racing facilities by restricting who can file them. It allows only property owners within a 5-mile radius who owned their land *before* the racetrack was built or expanded to sue. The law blocks these lawsuits if the racetrack was legally operating at the time the plaintiff acquired the property, regardless of later changes to the facility (like size or technology), as long as those changes followed existing laws. This directly affects racetracks and nearby landowners who might seek legal action over noise or other issues.