(1) This section applies if, before the commencement day—
(a) the guardianship tribunal decided on its own initiative to hold an inquiry under the Guardianship and Management of Property Act 1991 , section 19; and
(b) the tribunal had not begun the inquiry.
(2) The decision to hold the inquiry is taken on and after the commencement day to be a decision by the ACAT to hold a hearing under the Guardianship and Management of Property Act 1991 , section 19.
(3) An order made by the guardianship tribunal in relation to the inquiry is taken on and after the commencement day to be an order of the ACAT.