(A)   No person shall park, leave standing or store any vehicle in any public right-of-way or upon any street within a residential zone area of the Town, except those commonly referred to as passenger vehicles or pickup trucks, one ton capacity or less.
   (B)   No person shall leave standing or store any equipment, machinery or material, except as provided for by division (A) of this section on any street or public right-of-way within a residential zone area of the Town.
   (C)   The provisions of this section shall not be deemed to prohibit the parking of such equipment upon any street for the actual purpose of loading or unloading of goods, wares or merchandise or the accomplishment of repairs within a residential area; provided, however, “loading,” “unloading” and “accomplishment of repairs,” as used in this section, shall be limited to the actual time consumed in such operation.
   (D)   This section shall not prohibit such parking when reasonably necessitated by a breakdown or other emergency, provided the Chief of Police is promptly notified of the circumstances.
   (E)   Vehicles used for the delivery of Town services or expansion of Town services are specifically exempted from provisions of this section.
(`83 Code, § 9-513)