Historic Council Planning Instruments
Historic planning instruments are available via Wingecarribee Shire Council's website. Despite their age, these instruments and maps are still useful.
You'll find Planning Scheme Maps for Bowral Municipal and Mittagong Shire Councils, Local Environmental Planning documents, and Interim Development Control Maps for the former (pre-amalgmation) Wingecarribee Shire Council, and others.
See what's available online here.