This section—
Where notice to quit is served in respect of land to which this section applies on a tenant who occupies as a dwelling the whole or part of the land, the landlord by whom, or on whose behalf, the notice was served shall, within the period of seven days beginning with the date on which the notice was served, notify the local housing authority that the notice has been served.
Where a tenancy of land to which this section applies is about to expire by effluxion of time, the person who is the landlord under the tenancy shall, not less than four weeks before the tenancy does so expire, notify the local housing authority that the tenancy is about to expire.
A person who carries out a disposal of land to which this section applies, other than a disposal excepted by subsection (5), shall notify the local housing authority, not less than four weeks or more than six months before the date of the disposal, that the disposal is about to take place.
Subsection (4) does not apply to—
When the local housing authority receive notification from a person under this section with respect to any land they shall—
In this section, "occupation contract" has the same meaning as in the Renting Homes (Wales) Act 2016 (see section 7 of that Act).