https:// www.youtube.com/watch?v=H6Jk6ok8e1Q&index=2&list=PLEm08dfxGAjh-XVNA34IvbRqoBfcBAl7B

Some steed on youtube named LoveMeSomeKnowledge_ discovered these gems. The Ancient Cape Town Sunken City and Wall Latitude: 33°33'58.40"S Longitude: 17° 1'47.81"E and locations given on vids.