(a)
Upon evidence satisfactory to the Postal Service that any person is engaged in conducting a scheme or device for obtaining money or property through the mail by means of false representations, including the mailing of matter which is nonmailable under 3001(d), (h), (i), (j), or (k) of this title, or is engaged in conducting a lottery, gift enterprise, or scheme for the distribution of money or of real or personal property, by lottery, chance, or drawing of any kind, the Postal Service may issue an order which—
(1)
directs the postmaster of the post office at which mail arrives, addressed to such a person or to his representative, to return such mail to the sender appropriately marked as in violation of this section, if the person, or his representative, is first notified and given reasonable opportunity to be present at the receiving post office to survey the mail before the postmaster returns the mail to the sender;
(2)
forbids the payment by a postmaster to the person or his representative of any money order or postal note drawn to the order of either and provides for the return to the remitter of the sum named in the money order or postal note; and
(3)
requires the person or his representative to cease and desist from engaging in any such scheme, device, lottery, or gift enterprise.
For purposes of the preceding sentence, the mailing of matter which is nonmailable under such 3001(d), (h), (i), (j), or (k) by any person shall constitute prima facie evidence that such person is engaged in conducting a scheme or device for obtaining money or property through the mail by false representations.