(5 ILCS 465/3b)
(from Ch. 1, par. 3305)
In addition to the buildings and grounds described in this
Act in and upon which the United States national flag shall be
displayed, a flag shall also be displayed and flown each day of the week
from each city or village hall and village square, and at the principal
entrance to all supervised public parks.
(Source: Laws 1967, p. 2052.)