Background
Ms Saffioti owns a block of land in Kiama on the southern coast of New South Wales. Except for her existing small dwelling, the rest of the block of land is covered in native vegetation. Her initial development proposal was to build another small dwelling with a garage on another part of the block. The Council did not contest that Ms Saffioti had an existing use right in respect of her existing property but argued that this could not be extended to the entire block because new zoning laws only allowed developments satisfying environmental conservation requirements.