¹[24.  Burden of proof.--In any proceeding relating to proceeds of crime under this Act,--

   (a)  in the case of a person charged with the offence of money-laundering under section 3, the Authority or Court shall, unless the contrary is proved, presume that such proceeds of crime are involved in money-laundering; and

   (b)  in the case of any other person the Authority or Court, may presume that such proceeds of crime are involved in money-laundering.]