A proposed amendment to Planned Development No. 1434, submitted by Roosevelt/Clark Partners, LLC, for the property generally located at 101-213 West Roosevelt Road / 1200-1558 South Clark Street. The Applicant requests a rezoning from Waterway Residential-Business Planned Development 1434 to Waterway Residential-Business Entertainment and Spectator Sports Planned Development 1434, as amended. This multi-phased, mixed-use development will include residential, retail, institutional, office, and a new 22,000-seat stadium. The maximum number of dwelling units will remain 10,000, and the Planned Development will have a maximum FAR of 5.83 by utilizing the neighborhood opportunity bonus system. The project also addresses affordable housing requirements, proposing 2,000 ARO units (20% of 10,000) if TIF assistance is received, or 1,000 ARO units (10% of 10,000) without TIF assistance. The plan includes extensive public way improvements, open space, and a riverwalk along the Chicago River.