The local housing authority may, for the purpose of preventing the occurrence of, or remedying, a state of affairs calling for the service of a notice or further notice under section 352 (notice requiring execution of works to render house fit for number of occupants)—
The authority may also exercise the powers conferred by subsection (1) in relation to a part of a house; and the authority shall have regard to the desirability of applying separate limits where different parts of a house are, or are likely to be, occupied by different persons.
Not less than seven days before giving a direction under this section, the authority shall—
and shall afford to any person on whom a notice is so served an opportunity of making representations regarding their proposal to give the direction.
The authority shall within seven days from the giving of the direction—
A drection may be given notwithstanding the existence of a previous direction laying down a higher maximum for the same house or part of a house.
Where the local housing authority have in pursuance of section 352 served a notice specifying the number of individuals or households, or both, which in the opinion of the authority the house could reasonably accommodate if the works specified in the notice were carried out, the authority may adopt that number in fixing a limit under subsection (1) as respects the house.
The powers conferred by this section—
A direction under this section is a local land charge.