sentences:  From 1978 to 1980 it became a boarding house for adult Aboriginal visitors to the city, after which it was leased to and later purchase by the Education Department.On 13 February 1958, a conference was held in Willard Hall, in Wakefield Street, Adelaide, attended by 12 delegates from nine Aboriginal rights and welfare leagues and 12 observers, hosted by the AALSA.The meeting culminated in the foundation of the Federal Council for Aboriginal Advancement, designed to unite existing lobby groups, with a goal to help "the Aboriginal people of Australia to become self-reliant, self-supporting members of the community".