Question: What suburb is in the south of Adelaide, South Australia that has a metropolitan neighboring suburb of Seaford, as well as Maslin Beach, Seaford Rise, and Port Noarlunga?

full_context: Document 1: Port Noarlunga, South Australia: Port Noarlunga is a suburb in the City of Onkaparinga, South Australia. It is a small sea-side suburb, population 2,632, about 30 km to the south of the Adelaide city centre and was originally created as a sea port. This area is now popular as a holiday destination or for permanent residents wishing to commute to Adelaide or work locally. There is a jetty that connects to a 1.6 km long natural reef that is exposed at low tide. The beach is large and very long and has reasonable surfing in the South Port area whose name is taken from its location - 'South of the Port'.
Document 2: Marion, South Australia: Marion is a suburb in the City of Marion in Adelaide around 10 km south-west of the CBD. Founded as a rural village in 1838 on the banks of the Sturt River, Marion was found to have rich soil and the population expanded rapidly. Colonel William Light laid out the plan for the village, as he had done with the City of Adelaide itself.
Document 3: Noarlunga Centre, South Australia: Noarlunga Centre is a suburb in the City of Onkaparinga in the southern suburbs of Adelaide, South Australia. The suburb is mostly commercial, being dominated by the Centro Colonnades shopping centre and the small 'Inspire Noarlunga' estate to the east of Goldsmith Road. The suburb is bordered by Beach Road to the north, Dyson Road to the west Goldsmith Road to the south and the Southern Expressway to the east. Burgess Drive, Seaman Road and David Witton Drive are the main thoroughfares inside the boundaries of the suburb.
Document 4: Christie Downs railway station: Christie Downs railway station is located on the Seaford line. Situated in the southern Adelaide suburb of Christie Downs, it is 28.9 kilometres from Adelaide station.
Document 5: Outer Harbor railway line: The Outer Harbor railway line is a suburban branch line in Adelaide, South Australia. It runs from Adelaide station through the north western suburbs to Port Adelaide and Outer Harbor. It is 21.9 kilometres in length, and shares part of its run with the Grange line. It is operated by Adelaide Metro.
Document 6: Mawson Lakes, South Australia: Mawson Lakes is a residential suburb in the City of Salisbury, Adelaide, Australia. Named in honor of Sir Douglas Mawson, it has a census area population of 10,872 people. The suburb is located in the northern suburbs of Adelaide around 12 km north of the Central business district. Much of the suburb was previously known as The Levels, and was a non-residential area, housing a campus of the University of South Australia and Technology Park Adelaide.
Document 7: Mawson Lakes, South Australia: Mawson Lakes is a residential suburb in the City of Salisbury, Adelaide, Australia. Named in honor of Sir Douglas Mawson, it has a census area population of 10,872 people. The suburb is located in the northern suburbs of Adelaide around 12 km north of the Central business district. Much of the suburb was previously known as The Levels, and was a non-residential area, housing a campus of the University of South Australia and Technology Park Adelaide.
Document 8: Electoral district of Mawson: Mawson is an electoral district of the House of Assembly in the Australian state of South Australia. It covers most of the outer southern suburbs of the City of Onkaparinga, including Hackham, Hackham West, Huntfield Heights, Noarlunga Downs, Old Noarlunga, Onkaparinga Hills and Seaford Heights, the regional shopping centre area at Noarlunga Centre, parts of Woodcroft, and the southern wine region around McLaren Vale and Willunga.
Document 9: Seaford, South Australia: Seaford is a metropolitan suburb of Adelaide, South Australia. It lies within the City of Onkaparinga. Seaford railway station is the southern terminus of the Seaford railway line from Adelaide railway station.
Document 10: Seaford Rise, South Australia: Seaford Rise is a metropolitan suburb of Adelaide, South Australia. It lies within the City of Onkaparinga. Its boundaries are formed by Griffiths Drive in the north, Commercial Road in the west, Main South Road in the east, and by an arbitrary border with Maslin Beach in the south.
Document 11: Port Noarlunga South, South Australia: Port Noarlunga South is a suburb in the Australian state of South Australia located in the Adelaide metropolitan area on the coastline of Gulf St Vincent about 30 km south of the state capital of Adelaide.
Document 12: Marion railway station: Marion railway station is located on the Seaford line. Situated in the south-western Adelaide suburb of Marion, it is 11.4 kilometres from Adelaide station.
Document 13: Mount Osmond, South Australia: Mount Osmond is a small suburb of 2,497 people in the South Australian capital city of Adelaide. It is part of the City of Burnside local government area and located in the foothills of the Adelaide Hills, five kilometres south east of the city centre. The suburb is high on the hill of the same name, which is the last hill on the right when approaching Adelaide down the South Eastern Freeway before the road levels out onto the Adelaide Plains. It is bounded to the north by the suburb of Beaumont, to the north-east by Burnside, to the east by Waterfall Gully, to the south by Leawood Gardens/Eagle On The Hill, to the south-west by Urrbrae, to the west by Glen Osmond and to the north-west by St Georges.
Document 14: Moana, South Australia: Moana is an outer coastal suburb in the south of Adelaide, South Australia. The suburb is approximately 36.4 km from the Adelaide city centre. It lies within the City of Onkaparinga local government area, and neighbours the suburbs Seaford, Maslin Beach, Seaford Rise and Port Noarlunga
Document 15: Sefton Park, South Australia: Sefton Park is a suburb about 6 km north east of the Adelaide CBD, South Australia and lies in both the City of Port Adelaide Enfield and the City of Prospect. It borders the suburbs Enfield, Nailsworth, Prospect and Broadview. Sefton Park is a minor shopping district of Adelaide and is also one of Adelaide's smallest suburbs.
ground_truth: Moana