46.—(1) The Office may by order (in this Order referred to as an order charging land) impose on any such land or estate in land of the debtor as may be specified in the order a charge for securing the payment of the amount recoverable on foot of the judgment or so much thereof as may be so specified.
(2) An order charging land may be made either absolutely or subject to such conditions as to notifying the debtor or as to the time when the charge is to become enforceable, or as to such other matters, as may be specified in the order.
(3) An order charging registered land shall not have effect until the charge thereby imposed or, where Article 48[F1 or paragraph 4 of Part IV of Schedule 2 to the Land Registration Act (Northern Ireland) 1970] applies, a notice of the order is registered by or on behalf of the creditor in the Land Registry, and[F1 subject to Part IV of that Schedule 2] an order charging unregistered land shall not have effect until the order is registered by or on behalf of the creditor in the Registry of Deeds.