7-1-7: BARRICADES:
   A.   Any person laying or repairing any pavement on any street, sidewalk or other public way, or making any excavation in the same, shall maintain suitable barricades to prevent injury to any person or vehicle. Such barricades shall be protected by suitable lights at night.
Any defect in any pavement shall be barricaded to prevent injury, and any person maintaining any opening or excavation shall guard the same by proper barricades and lights when such opening or excavation shall remain open. (Village code § 6-9)
   B.   It shall be unlawful to disturb or interfere with a barricade or light, lawfully placed to protect new pavement, excavation or opening in any public street, alley, sidewalk or public way. (Village code § 6-10)