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In page Highland Beach, Maryland:

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After the death of Charles R. Douglass in 1920, his son, Haley G. Douglass, took over the development of the area. Haley Douglass became a member of the Board of Commissioners for the town of Highland Beach, and incorporated the town on May 12, 1922, making it the first African-American municipality in Maryland. He and his friends controlled the community for the next thirty years, keeping it small and exclusive.[1] He served as Mayor of Highland Beach from the time of its incorporation through his death on January 20, 1954.[citation needed] In 1922, Osborne T. Taylor, a Highland Beach resident, bought 13 acres south of Highland Beach and created Venice Beach, which still exists.[citation needed]