The attachment of a stop sale order to any improperly labeled product is notice and warning to all persons whomsoever, including, but not limited to, the owner or custodian, to scrupulously refrain from moving, altering, or interfering in any manner with any such product, or altering, defacing, or in any way interfering with the stop sale order or permitting the same to be done by another, except with the consent of the commissioner of agriculture, markets, and food or his representative.