Such identification characteristics required shall conform to federal laws and regulations where applicable; however, a higher standard of identification may be required under this Act.
620 ILCS 30/5
Every permit granted shall also specify what, if any, obstruction markers, markings, lighting or other visual or aural identification shall be installed on or in the vicinity of the structure
Known as the Zoning to Eliminate Airport Hazards Act
The act spans §§ 620-30-0-01 to 620-30-9 (13 sections).
Laws 1961, p. 2904.
Official source: Illinois General Assembly. Reproduced from public-domain Illinois statutes; confirm against the official source for the current text. Not legal advice.