S.C. Code Ann. § 12-37-2810 — Definitions

As used in this article, unless the context requires otherwise:
(A) "Motor carrier" means a person or legal entity who owns, controls, operates, manages, or leases a commercial motor vehicle, or bus for the transportation of property or persons in intrastate or interstate commerce except for scheduled intercity bus service and farm vehicles using FM tags as allowed by the Department of Motor Vehicles.
(B) "Commercial motor vehicle" means a motor propelled vehicle used for the transportation of property on a public highway, except for farm vehicles using FM tags as allowed by the Department of Motor Vehicles.
(C) "Large commercial motor vehicle" means a commercial motor vehicle with a gross vehicle weight of greater than twenty-six thousand pounds that is registered under the International Registration Plan or used on a highway for the transportation of property.
(D) "Small commercial motor vehicle" means a commercial motor vehicle with a gross vehicle weight of less than or equal to twenty-six thousand pounds that is registered under the International Registration Plan or used on a highway for the transportation of property.
(E) "Highway" means all public roads, highways, streets, and ways in this State, whether within a municipality or outside of a municipality.
(F) "Person" means any individual, corporation, firm, partnership, company or association, and includes a guardian, trustee, executor, administrator, receiver, conservator, or a person acting in a fiduciary capacity.
(G) "Semitrailers" means every vehicle with or without motive power, other than a pole trailer, designed for carrying property and for being drawn by a motor vehicle and constructed so that a part of its weight and of its load rests upon or is carried by another vehicle.
(H) "Trailers" means every vehicle with or without motive power, other than a pole trailer, designed for carrying property and for being drawn by a motor vehicle and constructed so that no part of its weight rests upon the towing vehicle.
(I) "Bus" means every motor vehicle designed for carrying more than sixteen passengers and used for the transportation of persons, for compensation, other than a taxicab or intercity bus.
(J) "South Carolina apportionment factor" means the ratio of miles operated by a fleet of vehicles in South Carolina to the miles operated by the fleet of vehicles everywhere, which is used to apportion the registration fees of the fleet under the International Registration Plan.