CHICAGO (CBS) — The Chicago City Council on Wednesday officially designated the rainbow pylons and Legacy Walk on the Boystown strip of North Halsted Street as a landmark.

The designation was part of a package of legislation that had been advanced by the Zoning and Landmarks Committee, chaired by Ald. Tom Tunney (44th).

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Tunney was joined by LGBTQ activists Victor Salvo, Lori Cannon and Rick Garcia for the designation.

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North Halsted Street

The Boystown strip of North Halsted Street. (Credit: Adam Harrington/CBS 2)

“I wanted to say the designation will make the Legacy Walk and the rainbow pylon streetscape the only multi-acre site in the world to be declared a landmark because of its importance to the LGBT people,” Tunney said at the City Council meeting Wednesday.

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Ten pairs of 25-foot pylons featuring the rainbow Pride flag colors stand along Halsted Street between Belmont Avenue and Grace Street. Each pylon has a bronze memorial plaque that commemorates the legacy of notable LGBT individuals and groups.