...recommendations regarding the type of organization that should manage Expo Boston; detailed analysis of required expenditures, methods of financing and distribution of costs to financing sources; includes number and cost of planned community facilities to be built in the Columbia Point/Dorchester Bay waterfront area and on Thomson Island in Bsoton harbor creating a new urban community; this proposed mixed use development project would consist of marinas, housing, hotel, parking, roads and highways, exhibition space, harbor cleanup, open space, outdoor recreation areas and all infrastructure improvement needed in a new community as well as a hospital, schools, churches, fire stations, etc.; some of this development would be built on new landfill; copies of this item were in the BRA collection..