23. The following provisions of the Act shall apply for the purposes of these Regulations as they apply for the purposes of sections 8, 14 or 15 of the Act and, unless the context otherwise requires, any reference in them to the Act shall be construed as a reference to the Regulations—
(a)section 3 (presumption that food is intended for sale for human consumption);
(b)section 20 (offences due to fault of other person);
(c)section 21 (defence of due diligence);
(d)section 33 (obstruction, etc of officers);
(e)section 36 (offences by bodies corporate).