12. In section 31 (determination of amount of grant in case of landlord’s application)—
(a)for subsection (1), substitute the following subsection—
“(1) This section applies to an owner’s application in respect of works to a dwelling which is or is intended to be let, or to the common parts of a building in which a flat is or is intended to be let.”; and
(b)omit subsection (2).