21.—(1) The Minister may make regulations requiring every registered buyer to post and keep posted, in accordance with subsection (2), notice of the prices he is currently offering for the purchase of wool.
(2) Where the Minister makes regulations under subsection (1) the notice mentioned therein shall be posted—
(a) prominently in the premises in relation to which the person is registered in the register,
(b) in such characters and in such position or positions so that it may be conveniently read by any person who is in the premises for business purposes.
(3) Any registered buyer who fails or neglects to comply with a requirement of regulations under this section or any person who wilfully pulls down, injures or defaces any notice posted in pursuance of this section shall be guilty of an offence.
