Section 3(1) of the Principal Act is amended as follows:

(a) by omitting the definition of approved timber harvesting plan ;

(b) by omitting the definition of Board and substituting the following definitions:

Board means the Forest Practices Board established under section 4AA ;

certified forest practices plan means a forest practices plan certified by the Board and in force under this Act and includes a forest practices plan varied in accordance with Part III ;

(c) by omitting the definition of chief forest practices officer and substituting the following definition:

chief forest practices officer means the chief forest practices officer appointed under section 4J ;

(d) by omitting the definition of forest practices and substituting the following definition:

forest practices means the processes involved in establishing forests, or growing or harvesting timber, and includes  –

(a) the construction of roads; and

(b) the development and operation of quarries; and

(c) other works  –

connected with establishing forests, or growing or harvesting timber;

(e) by omitting the definition of forests practices officer and substituting the following definitions:

forest practices officer means a forest practices officer referred to in section 39 ;

forest practices plan means a plan referred to in section 18 ;

(f) by inserting the following paragraph before paragraph (a) in the definition of owner of land :

(aa) in the case of Crown land that is State forest within the meaning of the Forestry Act 1920  – the Forestry corporation;

(g) by inserting "or, if the land is general law land subject to mortgage, the person having the equity of redemption in that land" after "vested" in paragraph (a) of the definition of owner of land ;

(h) by omitting the definition of timber harvesting plan .