Indiana Code Title 14. Natural and Cultural Resources § 14-15-14-1

(1) “Pier” means a manmade, raised structure (such as a breakwater) that:

(2) “Public access site” means a site that is:

The term does not include a private residence.  The term also does not include an area of state owned property where swimming is prohibited or where a life guard is on duty.

(3) “Public rescue equipment” means water rescue devices available for public use in case of an emergency, including ring life buoys, throw bags, rescue tubes, and rescue poles.