"Public Aircraft" means an aircraft used exclusively in the service of any government or of any political subdivision thereof, including the government of any state, territory, or possession of the United States, or the District of Columbia, but not including any government-owned aircraft engaged in carrying persons or property for commercial purposes.
620 ILCS 5/4
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.