223Definitions

#### 223 Definitions 223 Definitions > > (1) For the purposes of the Act, Schedule 7, clause 1, definition of subdivision works, works for the following purposes are prescribed— > > > > > (a) gas supply, > > > > > (b) remediation of contaminated land, > > > > > (c) demolition of a building or work if the demolition is required to carry out other subdivision works. > > > (2) In this Part— > > > > co-owner of a lot means a person who owns a lot jointly with 1 or more other persons. > > > > contaminated land has the same meaning as in the Act, Schedule 6. > > > > relevant authority includes a proposed relevant authority. > > > > remediation has the same meaning as in [State Environmental Planning Policy (Resilience and Hazards) 2021](/view/html/inforce/current/epi-2021-0730), Chapter 4. > > **s 223:** Am 2022 (40), Sch 1\[43\].