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).

READ MORE: Chicago Weather: Frost Advisory Along And North Of I-88

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

READ MORE: Plan For High-Rise Development Has Some Oak Park Residents Fired Up
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.

MORE NEWS: ONLY ON 2: Mother Speaks After 7-Year-Old Griffith, Indiana Boy Was Run Over By Car; He Remains Hospitalized

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.