(1)Where in respect of the application of a chargeable process to chargeable goods it is shown to the satisfaction of the Commissioners—
(a)that those goods were at the time of the application of the process the property of the person to whose order that process was applied and were last acquired by him more than two years, or such shorter period as the Commissioners may allow, before that time, or were acquired by him under any testamentary disposition or intestacy; and
(b)that the goods were not held by him at any time as stock for the purposes of any trade carried on by him,
any purchase tax chargeable, whether before or after the passing of this Act, by virtue of the application of the process shall, instead of being chargeable on the wholesale value of the resulting goods, be chargeable on the amount by which that value exceeds the wholesale value of so much of the chargeable goods to which the process was applied as is incorporated in the resulting goods.
(2)If the person to whose order the process is applied in furnishing any information for the purpose of, or in connection with, the obtaining of any relief under this section makes any statement which he knows to be false in a material particular or recklessly makes any statement which is false in a material particular, he shall, without prejudice to any liability to punishment in respect thereof, be accountable for the tax which would be chargeable by virtue of the application of the process apart from the provisions of this section.