(1) Authorization by the grantor under section 29(2) and 30(3)(b) must be given in writing and may be given before or after the registration of an initial notice or amendment notice.
(2) Authorization by the grantor under subsection (1), may be given to the Registrar of the High Court by providing a written security agreement relating to the encumbered property in the security agreement.
(3) After authorization of the grantor is given to the Registrar of the High Court under section 29(2) or 30(3)(b), the Registrar of the High Court may not require further evidence of the existence of the authorization of the grantor for the registration of an initial notice or an amendment notice.