Share Greater Sydney - including the Blue Mountains, Central Coast, Wollongong and Shellharbour - has been in lockdown since July 26 following an outbreak of the highly contagious Delta strain of COVID-19. Although Samantha owns property in Sydney, she and Richard are based in Bowral in the NSW Southern Highlands, which hasn't been affected by the lockdown restrictions so far. Exempt: Although Samantha owns property in Sydney, she and Richard are largely based in Bowral in the NSW Southern Highlands, which hasn't been affected by the lockdown restrictions so far Samantha and Richard were ...