"Airport protection privileges" means easements through or other interests in air space over land or water, interests in airport hazards outside the boundaries of airports or restricted landing areas, and other protection privileges, the acquisition or control of which is necessary to insure safe approaches to the landing areas of airports and restricted landing areas and the safe and efficient operation thereof.
620 ILCS 5/21
Known as the Illinois Aeronautics Act
The act spans §§ 620-5-1 to 620-5-9 (117 sections).
Laws 1945, p. 335.
Official source: Illinois General Assembly. Reproduced from public-domain Illinois statutes; confirm against the official source for the current text. Not legal advice.