(70 ILCS 2605/206) (from Ch. 42, par. 349.206)
    Sec. 206. As of July 1, 1971, the corporate limits of the Metropolitan Sanitary District of Greater Chicago are hereby extended so as to embrace and include within the same the following property:
    The Southeast Quarter of the Southwest Quarter of Section 21 (comprising approximately 40 449/1000 acres) and the North 34 551/1000 Acres of the East Half of the Northwest Quarter of Section 28, all in Township 42 North, Range 10 East of the Third Principal Meridian in Cook County, Illinois.
(Source: P.A. 87-834.)