As used in this Chapter, the following terms are defined:
A. “Off-road Vehicle” means any motor driven vehicle designed to be utilized on other than improved roadways for recreational purposes such as, but not limited to, dune buggies, motorcycles, “quads,” ATV’s and the like.
B. “Event” means any gathering of more than ten (10) off-road vehicles or motorcycles for a recreational outing such as, but not limited to, hound and hare races, rallies, closed course races, hill-climbs and enduro races.