(1) After section 205H(1) of the Building Act 1993 insert —
"(1AA) An application for a building permit must also specify the following—
(a) whether the building work relates to more than one class of building;
(b) if the building work relates to more than one class of building—each class of building;
(c) if the building work relates to more than one class of building, and those classes of building include one or more class of building referred to in section 205G(2A) and a class 1, 9 or 10 building—
(i) the cost of the building work that relates to the class or classes of building referred to in section 205G(2A); and
(ii) the cost of the building work that relates to the class 1, 9 or 10 building.".
(2) In section 205H(2) of the Building Act 1993 , for "subsections (1) and (1A)" substitute "this section".