No person shall ride in or on any portion of a motor vehicle, all-terrain vehicles
and/or golf carts not designed for the transport of passengers, except when engaged
in the necessary discharge of employment of business duties; and no operator of a
motor vehicle shall drive on any public street or right-of-way within the City while
a passenger under the age of 14 years is in or on any portion of the vehicle that
is not designed for passengers, including the bed of a pickup truck which is not equipped
with securely attached passenger seats equipped with seat belts, or which is not equipped
with a camper or other truck bed accessory that provides a roof and four walls.