A person who wilfully obstructs any person acting in the execution of this Act, or of any regulation, byelaw, order or warrant made or issued under it, is liable to a fine not exceeding level 5 on the standard scale.
If—
then, in any of the cases mentioned in those paragraphs, the person concerned shall be treated for the purposes of subsection (1) as having wilfully obstructed the officer; but where any food or substance is exposed for sale in an unopened container duly labelled, no person shall be required to sell it except in the unopened container in which it is contained.
A person who—
is liable to a fine not exceeding level 5 on the standard scale, except that nothing in this subsection shall—
Subsection (3) is without prejudice to so much of section 118 as enables regulations made under this Act, or an order made under section 5, to contain provisions for imposing penalties on persons offending against the regulations or order.