What city has its council offices in the suburb of Sturt and contains part of O'Halloran Hill, South Australia?
City of Marion The City of Marion is a local government area in part of the southern and western suburbs of Adelaide, South Australia. The council offices are in the suburb of Sturt.
Outback Communities Authority The Outback Communities Authority (OCA) is a statutory authority in South Australia (SA) created under the "Outback Communities (Administration and Management) Act 2009". It has been established to "manage the provision of public services and facilities to outback communities" which are widely dispersed across the unincorporated area which covers almost 60% of South Australia's land area. The authority has its seat at both Port Augusta which is located outside the unincorporated area and at Andamooka. The authority serves an area of 624339 km2 which has a population of 3,750 of whom 639 are Indigenous Australians and includes several large pastoral leases and mining operations.