Any person who contravenes or fails to comply with a provision of these regulations shall be guilty of an offence and liable on conviction to a fine or imprisonment for a period not exceeding 12 months and, in the case of a continuous offence, to an additional fine not exceeding R200 for each day on which the offence continues or to additional imprisonment of one day for each day on which the offence continues: Provided that the period of such additional imprisonment shall not exceed 90 days.