Alteration of the Registry Map and new editions

(1) The Registrar may request the Commissioner to alter the line or position of any boundary shown on the Registry Map with the agreement of every person shown by the Registrar to be affected by the alteration, but no such alteration shall be effected except at the request of the Registrar in writing in the prescribed form, to be known as a mutation form, and the mutation form shall be filed. (2) The Commissioner may correct any error in the Registry Map which does not affect the interest of any person but no such correction shall be effected except with the written consent of (3) Whenever the boundary of a parcel is altered on the Registry Map, the parcel number shall be cancelled and the parcel shall be given a new number. (4) The Registrar may, at any time, request the Commissioner to prepare a new edition of the Registry Map or any part thereof and to omit from the new map any matter which he considers obsolete. 24