Google :)
http://www.stirling.wa.gov.au/Resident/Planning-and-development/Local%20Area%20Planning/Local%20Area%20Planning/Carine%20and%20Hamersley%20Local%20Area%20Plan.pdf
Its very old from 2008 but rezonings never move quickly. Skip to page 63 if you don't want to read it all.
Ring...