Va. Code Ann. § 46.2-2099.5

A sight-seeing carrier shall transport passengers from a specific point or points of origin over regular routes to specific points of interest and back to the point or points of origin. Each passenger shall be issued a ticket on which shall be printed the points of interest and the fare charged for the round trip. Passengers shall be transported only on round trips without stopover privileges, and no part of a fare shall be refunded because of a passenger's refusal to complete the round trip.