In the 19th and 20th centuries, vacationers from congested urban areas traveled by steamboat and train to resorts and summer communities along the Chesapeake Bay. Their decline was shaped by the opening of the Bay Bridge in 1952, the integration of beaches after the Civil Rights Act of 1964, and the ban on slot machines in 1968. Fort Smallwood offered Baltimoreans a park designed in the spirit of the Olmstead Brothers and remains open today. At Mago Vista on the Magothy River, visitors enjoyed a fishing pier, dance halls, a roller coaster, and alligator races. Carr's and Sparrow's Beaches were popular African American beaches for families and swimmers. Bay Ridge, developed in 1879, featured a Victorian Hotel and could be reached by steamboat and the Bay Ridge and Annapolis Railroad; it is now an established suburb. After Charles and Laura Douglass were denied access to Bay Ridge, they founded Highland Beach, the first African American-owned beach resort in the United States. In the 1920s, Herald Harbor and Woodland Beach lots were given away with newspaper subscriptions. Beverly, Triton, and Mayo Beaches became major East Coast gaming resorts with bingo halls and slot machines in the 1940s, 1950s, and 1960s. At Shady Side, watermen's enclaves became summer communities such as Idlewilde, Avalon Shores, Columbia Beach, an African American community, and the Fishing Club at Shady Side, a Jewish American community. Fair Haven became a resort after the Weems Steamboat Line established one there in 1839, and in the 1870s a hotel stay cost only $2.50 a night. Chesapeake Beach was served by the Chesapeake Beach Railway from Washington, D.C., from 1900 to 1935 and offered a bandshell, carousel, the Great Roller Derby roller coaster, and other boardwalk amusements.