The Shire of Kalamunda proposes to rezone the substantive area of the Forrestfield Marshalling Yards to "General Industry" with portions zoned for "Light Industry", "Mixed Use" and reserved for "Public Open Space". The amendment also provides for the relocation of the "Important Regional Road" reservation from Dundas Road to a location within the Forrestfield Marshalling Yards and the zoning and reservation of the land formerly required for that road to purposes consistent with adjoining land.