3 Pa. Stat. § 2602
The following words and phrases when used in this act shall have the meanings given to them in this section unless the context clearly indicates otherwise:
"Agricultural land." Land that is used for a normal agricultural operation.
"Agritourism activity." A farm-related tourism or farm-related entertainment activity that takes place on agricultural land and allows members of the general public, whether or not for a fee, to tour, explore, observe, learn about, participate in or be entertained by an aspect of agricultural production, harvesting, husbandry or rural lifestyle that occurs on the farm.
"Agritourism activity provider." A person who owns, operates, provides or sponsors an agritourism activity, whether or not for a fee, or an employee of such a person.
"Dangerous condition." A condition that creates an imminent and substantial risk of injury or damages to a participant.
"Normal agricultural operation." As defined in the act of June 10, 1982 (P.L. 454, No. 133), referred to as the Right-to-Farm Law.
"Participant." An individual, other than an employee of an agritourism activity provider, who engages in an agritourism activity.
3 P.S. § 2602