Any violation of the provisions of this chapter by any person
shall be unlawful and shall be referred to the municipal attorney
who shall expeditiously prosecute all such violators. A violator shall,
upon conviction, forfeit to the municipality a penalty of not less
than $10 and not more than $50, together with a taxable cost of such
action. Each day of continued violation shall constitute a separate
offense. Every violation of this chapter is a public nuisance and
the creation may be enjoined and the maintenance may be abated by
action at suit of the municipality, the state, or any citizen thereof
pursuant to § 87.30, Wis. Stats.