No dwelling or group of dwellings shall hereafter be erected or altered to provide less than 50 feet of lot width for each family except that a single-family dwelling may be erected on any lot having a width of less than 50 feet provided that such lot shall have been duly recorded in a plat or deed in the County Recorder’s Office, prior to the passage of this chapter.
(Ord. passed - -) Penalty, see § 153.99