(1)  The Commission may correct a decision made by the Commission under this Act if the decision contains –

(a) a clerical mistake or an error arising from any accidental slip or omission; or

(b) an evident material miscalculation of figures or an evident material mistake in the description of any person, thing or property referred to in the decision.

(2)  Despite subsection (1) , a correction of a decision of the Commission may not be made under that subsection in relation to so much of the decision as consists of –

(a) a draft LPS, if an LPS in the terms of the draft LPS, or the draft LPS as modified, has come into effect under section 35M ; or

(b) a draft amendment of an LPS, if an amendment of an LPS in the terms of the draft amendment, or the draft amendment as modified, has come into effect under section 40S ; or

(c) a draft interim planning scheme under the former provisions, within the meaning of Schedule 6 ; or

(d) a draft amendment of a planning scheme under the former provisions, within the meaning of Schedule 6 , if an amendment of the planning scheme in the terms of the draft amendment, or the draft amendment as modified, has come into effect under section 42 of the former provisions.