4. — (1) A person who is the registered owner or is in charge of a vehicle being used to transport goods or materials shall take measures to prevent the creation of litter from the vehicle on a public road or in a public place.

(2) A person who is the owner or is in charge of a skip designed or used for carriage on a vehicle and that is parked or situated in a public place shall take measures to prevent the creation of litter in the vicinity of the skip.

(3) A person who contravenes any provision of this section shall be guilty of an offence.

(4) Where a person is charged with an offence under this section, it shall be a good defence for the person to show that any litter created as a result of a failure to take measures to prevent the occurrence was removed and properly disposed of as soon as practicable after being created.