There are areas of Pittwater about 40 km from Sydney's centre where people live on bays and beaches that are only accessible by boat. Many commute by tinny or ferry to Palm Beach and on into the city to work. This house is one such house. James Robertson house is an award winning design by Dawson Brown architects on Great Mackeral Beach. It is built right into the rocks in a series of pavilions - this only a selection of the images available - google James Robertson house if you want to see more about the building. Love the views and reflections. The sculpture over the dining table is an aboriginal fishing basket.