Arthur Graham Rymill

He was educated at Prince Alfred College and Glenelg Grammar School, then started as a junior at the office of H. & F. Rymill.

He gained pastoral experience in several sheep stations in the State's north-east — Curnamona, Baratta, and Winninie — in the years 1892–1897 before returning to the office.

In 1910 he was appointed managing director and executor of Canowie Pastoral Company, one of the best-known stud sheep breeders in Australia, liquidated in 1925.

He also served as director of several major South Australian companies: With his brother Ernest Seymour Rymill, he owned and successfully raced several hydroplane speedboats named Tortoise[2] with which they won the Australasian speed boat championship almost continuously for 18 years.

[3] He collapsed and died of heart failure when presiding at a meeting of the Canowie Pastoral Co. at his office, in Pirie Chambers, Adelaide.