No dwelling shall be erected on a lot having an average width of less than seventy-five feet, unless the lot was separately owned at the time of the passage of this section (Ordinance 1964-73, passed October 26, 1964), or unless such lot is a numbered lot in a subdivision that was on record in the office of the County Recorder at the time of the passage of this section (Ordinance 1964-73, passed October 26, 1964), for which a dedication of streets in such allotment was made for public use and accepted by Council.
(Ord. 1964-73. Passed 10-26-64.)