As used in this chapter:

    "City clerk" means the city clerk of the city of Columbia, Illinois.

    "City council" means the city council of the city of Columbia, Illinois.

    "MR" means mobile residence zone.

    "Mobilehome" means a one-family dwelling unit of vehicular, portable design built on a chassis and designed to be moved from one area to another and to be used without a permanent foundation, and intended to be a permanent habitation for one or more persons.

    Mobilehome, Dependent. "Dependent mobilehome" means a mobilehome which does not have toilet and bath or shower facilities.

    Mobilehome, Independent. "Independent mobilehome" means a mobilehome with self-contained toilet and bath or shower facilities.

    "Mobilehome lot" means a parcel of land for the placement of a mobilehome and the exclusive use of its occupants.

    "Mobilehome module" means a factory fabricated building unit transported to a building site, may be mounted on a permanent foundation, and is designed for residential use.

    "Mobilehome pad" means that part of an individual mobilehome space or lot beneath the mobile-home including the concrete portion of the pad.

    "Mobilehome park" means tract of land or portions thereof, divided into lots or parking berths platted and laid out to provide sites for mobile-homes permanently affixed (as herein defined) to the site, including any building, structure or enclosure used or intended for use as part of the equipment or services of such park, includes courts, developments, communities.

    "Mobilehome space" means a portion of a mobilehome park designed for the use or occupancy of one mobilehome.

    "Permanent foundation" means a structure other than mobilehome pad, permanently built into the land as a basement, or foundation upon which a mobilehome is placed with wheels, tongue and hitch permanently removed.

    "Permanently affixed" means a mobilehome when its wheels or other transporting device(s) have been removed therefrom or otherwise fixed so as to prevent ready removal or ready mobility of such mobilehome and shall be anchored to the land as provided herein.

    "Travel trailer" means a vehicular, portable structure built on a chassis and designed to be used for temporary occupancy for travel, recreational or vacation use. (Prior code § 23-2-3)