National Park Service expanded its role in managing national parks and national monuments to protecting historic sites and recreation areas, including coastlines. Its work controlling erosion at North Carolina's Outer Banks led to it considering designation of Cape Hatteras, where not only beach-going but also fishing and hunting were already popular, as a national beach or national recreation area, but debate over the meaning of this status and how the land would be acquired by the NPS delayed action, as existing and expected development made it unsuitable for a national park. The 1936 Park, Parkway, and Recreational Area Study Act gave the Park Service a framework to designate and protect a wider variety of resources that included recreational land use. Congress authorized Cape Hatteras National Seashore in August 1937, and President Roosevelt signed the bill before visiting Roanoke Island. It was not established, however, until 1953 and dedicated in 1958 after permission to hunt was determined, the land was purchased and donated to the Park Service, and ongoing funding was authorized, but the process would serve as an example for how to create and manage similar dual-purpose sites. A 1955 NPS survey of the Atlantic and Gulf coasts recommended sixteen areas that would be worthy of protection, five of which would become national seashores. Studies of the Great Lakes and Pacific coast also led to designations, including Pictured Rocks, authorized as the first national lakeshore in 1966. Funds from the Bureau of Outdoor Recreation and the Mission 66 program drove system expansion and land acquisition by the Park Service. Altogether thirteen further national seashores and lakeshores would be authorized and established, all in the 1960s and 1970s. The 1961 law authorizing Cape Cod National Seashore was the first to include appropriations for purchasing land; to prevent local opposition it limited removal of private property and established an advisory commission with local representation, an innovation used for others. The creation of Cape Cod recognized the importance of commitment to preserving entire areas threatened by development, even as philosophical questions of uniqueness, national importance, and protection of an urbanized area were raised. The national lakeshores, seashores, and riverways, although lacking recognizable monuments, would be rare coastal areas kept in more pristine condition. Their geologic features and biological significance of diverse plant life was also important for gaining federal protection. The newest national lakeshore or seashore is Canaveral, established in 1975. There is