29Power of entry and examination by officers
(1)An officer may at any time, either by day or night, enter any part of the entered premises of a brewer for sale, to take an account of the materials used or to be used in brewing, and of the worts and beer produced.
(2)If an officer, after having demanded admission into the entered premises of a brewer for sale, and declared his name and business at any entrance or window thereof, is not immediately admitted, the officer, and any person acting in his aid, may at any time, either by day or night (but at night only in the presence of an officer of the peace), break open any door or window of the premises, or break through any wall thereof for the purpose of obtaining admission, and the brewer shall incur a fine of one hundred pounds.