 The Summer Hill flour mill was built circa 1922 , utilising the north @-@ south goods railway line that was constructed during World War 1 . The silos were added from the 1950s onwards . The flour mill has been owned by various companies , including Mungo Scott , and Goodman Fielder , and then Allied Mills . In October 2007 , the mills were sold to a developer , EG Funds Management , who plans to redevelop the mill site into a residential and commercial precinct . 
