Where a person is displaced from residential accommodation on any land in consequence of—
and suitable alternative residential accommodation on reasonable terms is not otherwise available to that person, then, subject to the provisions of this section, it shall be the duty of the relevant authority to secure that he will be provided with such other accommodation.
Subsection (1) above shall not by virtue of paragraph (a) thereof apply to a person if the acquisition is in pursuance of the service by him of a blight notice within the meaning of section 149 of the Town and Country Planning Act 1990 . . .
Subsection (1) above shall not apply to any person who is a trespasser on the land or who has been permitted to reside in any house or building on the land pending its demolition or improvement.
Subsection (1) above shall not apply to any person to whom money has been advanced—
for the purpose of enabling him to obtain accommodation in substitution for that from which he is displaced as mentioned in that subsection.
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For the purposes of subsection (1) above a person shall not be treated as displaced in consequence of any such acquisition improvement or redevelopment as is mentioned in paragraph (a) or (c) of that subsection unless he was residing in the accommodation in question—
and a person shall not be treated as displaced in consequence of a housing order within paragraph (b) of that subsection unless he was residing in the accommodation in question at the time when the order was made.
For the purposes of subsection (1) above a person shall not be treated as displaced in consequence of the carrying out of any improvement to a house or building unless he is permanently displaced from the residential accommodation in question in consequence of the carrying out of that improvement.
Subject to subsection (8) below, the 'relevant authority' for the purpose of this section is the local housing authority within the meaning of the Housing Act 1985.
Where the land is in an area designated as the site of a new town—
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In this section—