15(1)On and after the date on which a control order ceases to have effect—
(a)a lease, licence or agreement in which the local housing authority were substituted for another party by virtue of section 382 (effect of order on persons occupying house) has effect with the substitution of the original party, or his successor in title, for the authority,
(b)an agreement in the nature of a lease or licence created by the local housing authority has effect with the substitution of the dispossessed proprietor for the authority.
(2)If the dispossessed proprietor is a lessee, nothing in a superior lease imposes liability on him, or on a superior lessee, in respect of anything done in pursuance of the terms of an agreement in which the dispossessed proprietor is substituted for the local housing authority by virtue of this paragraph.
(3)This paragraph applies in all circumstances in which a control order ceases to have effect.