5 ILCS 590/5
Authority to accept retrocession of jurisdiction with respect to buildings. The Governor is authorized to accept a notice of assignment of retrocession of jurisdiction from the Administrator of the General Services Administration under Section 19 of the Public Buildings Act of 1959 (40 U.S.C. 617) with respect to the following buildings: U. S. Customhouse, 610 Canal Street, Chicago, Illinois; Federal Building and Courthouse, 750 Missouri Avenue, East St. Louis, Illinois; Federal Building and U. S. Courthouse, Monroe, Main, and Hamilton, Peoria, Illinois; Findley Federal Building, 600 East Monroe Street, Springfield, Illinois; and J. C. Kluczynski Federal Building and Loop Post Office, 230 South Dearborn Street, Chicago, Illinois.
5 ILCS 590/5