"Beach" or "beach area" means that portion of state parks or recreation areas designated for swimming activity including the water area contiguous to the beach.
"Beer" is as defined in Iowa Code section 123.3(7).
"Campground" means that portion of state parks or recreation areas designated for camping activity including parking areas contiguous to the campground and designated camp areas of state forests.
"Kegger" means a gathering of two or more persons at which beer is dispensed from a keg or other container larger than one gallon.
"Person" is as defined in Iowa Code section 4.1(20).
Iowa Admin. Code r. 571-63.3