Cycling in New York City in the century, bicycling resurged. A narrow, physically separated bike lane on Sixth Avenue in Midtown Manhattan was unsuccessful and consequently eliminated; however, bike lanes on major bridges were created, refurbished, or improved, and the New York City Department of Parks and Recreation, in partnership with other agencies, created the Manhattan Waterfront Greenway and other bikeways. The Department of Parks and Recreation also added a vendor program to provide "hop on, hop off" bicycle rental services across various city parks. The linked network of bicycle rentals is facilitated through concessions in Central Park, Riverside Park South, West Harlem Piers Park
Boroughs of New York City legislative function within a borough. Executive functions in New York City are the responsibility of the Mayor of New York City, while legislative functions reside with the New York City Council. The borough presidents primarily act as spokesmen, advocates, and ceremonial leaders for their boroughs, have budgets from which they can allocate relatively modest sums of money to community organizations and projects, and appoint the members of the 59 largely advisory community boards in the city's various neighborhoods. The Brooklyn and Queens borough presidents also appoint trustees to the local public library systems in those boroughs. Being coextensive with an