§ 171.21  Permit required
   It shall be unlawful for any person to construct, alter or extend any mobile home park or travel trailer park within the limits of the city unless he holds a valid permit issued by the Building Official in the name of such person for the specific construction alteration or extension proposed.
(Ord. 5-7-85-1, passed 5-7-85)  Penalty, see § 10.10