This legislation has been repealed.
Each alteration to a sheet of a plan (other than an alteration made by the Registrar-General) must be authenticated:
(a) except in the case of a sheet showing only the whole or a part of a schedule of unit entitlement, by the surveyor by whom the plan has been prepared, and
(b) if the alteration concerns the definition of a lot boundary or affects the proportional unit entitlement of any lot in the strata scheme, by a duly authorised officer of the local council or by the accredited certifier (as appropriate).