In anticipation of increased trade through the Panama Canal, the Apalachicola Northern Railroad was built from Chattahoochee to Port St. Joe in 1910 with plans to load large ships with goods to be taken through the canal, advertised as the “Panama Route”. When the depression hit, business dropped off and the railroad was in bad shape financially. Alfred I. DuPont purchased the struggling railroad in 1933 and created the St. Joe Paper Company. Dupont drew up elaborate plans for the development of his mill town as “The Model City of the South”, and then died. Ed Ball took control of the company in 1935 but never acted on the master city plan.