Delaware Park–Front Park System is a historic park system and national historic district located in the northern and western sections of Buffalo in Erie County, New York. The park system was designed by Frederick Law Olmsted and Calvert Vaux and developed between 1868 and 1876. Front Park (formerly The Front): A 32-acre (13 ha) park located at the beginning of the Niagara River and overlooking Lake Erie. The park is home to the U.S. entrance to the Peace Bridge, erected in 1