 Beneath the Fountain Court is a 166-seat theatrette and above it a roof garden sometimes used for functions.Together with a small post office, these 1970s features form a "square doughnut"-shaped building linking the streetfront buildings with a 12-storey block at the rear.This block, with views over the Domain contains offices for members and other staff and meetings rooms, as well as dining facilities, a fitness area and car parking and service areas.