After hearing that the Aboriginal settlement was to be cleared, Ronald and his wife Catherine Berndt, who were researching Aboriginal culture in the area, approached the last Chief Protector of Aborigines, William Penhall, and obtained a verbal promise that the clearance would not proceed as long as the senior Ngarrindjeri elder, 78-year-old Albert Karloan (Karloan Ponggi), was living. Shortly after the Berndts left to return to Sydney, Karloan was given an eviction order effective immediately. Adamant that only death would separate him from his land, Karloan travelled to Adelaide to seek help, but returned to his former home in Pomberuk on 2 February 1943. He died the following morning.