This section applies if an occupation contract ("the head contract") permits the contract-holder to enter into a sub-occupation contract with the consent of the head landlord.
If the head landlord consents subject to conditions (see section 84), before entering into a sub-occupation contract with a person the contract-holder must notify that person of those conditions.
If the contract-holder does not comply with the requirement in subsection (2) and a sub-occupation contract is entered into, the contract-holder is to be treated as having committed a repudiatory breach of the sub-occupation contract (see section 154).
If the head landlord consents subject to conditions and a sub-occupation contract is entered into—
A sub-occupation contract is not made otherwise than in accordance with the head contract only because—
In such a case the head landlord may choose to treat the sub-occupation contract as a periodic standard contract having the following characteristics—
If the head landlord chooses to treat it as a periodic standard contract under subsection (6), the head landlord must notify the contract-holder and the sub-holder of that choice.
The head landlord may only give notice under subsection (7) after the sub-occupation contract is made and before the end of the period of two months starting with the day on which the head contract ends.
If the head landlord gives notice in accordance with subsections (7) and (8), the contract is to be treated as a periodic standard contract with the characteristics mentioned in subsection (6) in any question arising between the sub-holder and any person other than the contract-holder.