Leasehold Reform Act 1967

3 (1) If it appears to the court, on an application made by any of the persons having an interest superior to the tenancy in possession,—

(a) that the respective interests of those persons, the absence or incapacity of the person designated by paragraph 2 above or other special circumstances require that one of the other landlords should act as the reversioner instead of that person; or

(b) that the person so designated is unwilling to act as the reversioner, and that one of the other landlords could appropriately replace him and is willing to do so; or

(c) that by reason of complications in the title paragraph 2 above is inapplicable;

the court may, on such terms and conditions as it thinks fit, appoint such person as it thinks fit to be the reversioner.

(2) The court may also, on the application of any of the other landlords or of the claimant, remove the reversioner and appoint another person in his place, if it appears to the court proper to do so by reason of any delay or default, actual or apprehended, on the part of the reversioner.