The City of Vermillion wishes to remind citizens that per Section 152.04 Signs Exempt from Division Regulations that temporary signs in commercial and residential zoning areas may be displayed for up to 60 days or until 1 week following the event or project to which the sign refers. Please remember to remove all temporary signs within 7 days of the completion of an event. Any sign remaining beyond the 7 days will be considered a public nuisance and may be removed.
Original source can be found here.