"Mobile home" means a manufactured relocatable living unit of not less than thirty-two (32) feet in length.

"Mobile home lot" means a plot of ground within a mobile home park which is plainly marked and designed to accommodate one mobile home.

"Mobile home pad" means that part of the individual lot which is improved to provide an accepted foundation for the placement of the mobile home and any attached accessory structure.

"Mobile home park" means any tract of land of five acres that is divided into lots, under the ownership or management of one person, firm or corporation for the purpose of locating two or more mobile homes for dwelling or sleeping purposes.

"Service building" means a building for the purpose of housing community facilities.