(2)Where in respect of any area, the provisions of section 13 have been made applicable in relation to commodity derivatives for the sale or purchase of any goods or class of goods, the Central Government may, by notification, declare that in the said area or any part thereof as may be specified in the notification all or any of the provisions of this Act shall not apply to transferable specific delivery contracts for the sale or purchase of the said goods or class of goods either generally, or to any class of such contracts in particular.