Norman Tindale was a prodigious anthropologist and polymath who chronicled aboriginal culture, studied butterflies and moths, and broke Japanese wartime codes.
Opening in 1933, inheriting the place of a cinema which had existed on the spot since 1910, the Rex Theatre was a popular cinema on Rundle Street that was demolished in 1961.
A pioneering neurosurgeon, Cairns worked extensively in the field of head injuries and was one of the first to promote the use of crash helmets for motor cyclists.
The bronze bust of Sir Mellis Napier, sculpted by eminent South Australian artist John Dowie, commemorates his distinguished community service, including to the law and legal profession in South Australia