Where a street vendor who has been issued a certificate of vending under this Act commits breach of any of the conditions thereof or any other terms and conditions specified or the purpose of regulating street vending under this Act or any rules or schemes made thereunder, or where the Town Vending Committee is satisfied that such certificate of vending has been secured by the street vendor through misrepresentation or fraud, the Town Vending Committee may, without prejudice to any other fine which may have been incurred by the street vendor under this Act, cancel the certificate of vending or suspend the same in such as may be specified in the scheme and for such period as it deems fit:
Provided that no such cancellation or suspension shall be made by the Town Vending Committee unless an opportunity of hearing has been given to the street vendor.