12.—(1) The category of use in section 76(2)(i) of the Act applies only to the cleaning of the external walls or windows of domestic premises.
(2) Using a hosepipe to clean the walls or windows of domestic premises for health or safety reasons is not to be treated as falling within the category of use in that section.
(3) In that section, “domestic premises” means—
(a)a building used principally as a dwelling or dwellings;
(b)a garage, shed, outbuilding or other building or structure used or enjoyed in connection with a building mentioned in sub-paragraph (a); or
(c)a wall or other means of enclosure within the curtilage of a building mentioned in sub-paragraph (a).