SCHEDULE 5Safeguarding works: procedure
3
For the purpose of carrying out safeguarding works to a building under section 12 of this Act, the authorised undertaker may (subject to paragraphs 4 and 5 below)—
a
enter the building and any land belonging to it; and
b
where the works cannot be carried out reasonably conveniently without entering land adjacent to the building, enter the adjacent land (but not any building erected on it).