(1) In section 4(1) of the Principal Act, for the definition of low impact exploration substitute —
" low impact exploration has the meaning set out in Schedule 4A;".
(2) In section 4(1) of the Principal Act, in the definition of "community engagement plan", for "40(3)(c)" substitute "40(3)(d)".
(3) In section 4(1) of the Principal Act, in the definition of "community engagement plan", for "77G(3)(c)" substitute "77G(3)(e)".
(4) In section 4(1) of the Principal Act, the definition of work authority is repealed .
(5) In section 4(1) of the Principal Act, in the definition of work plan , after "section 77G" insert "or varied under section 41AAB or 77HB".