Every lot in the R-1 zone having an area between 5,000 square feet and 5,999 square feet shall have a minimum lot frontage upon a dedicated street of 50 feet, and every lot having an area of 6,000 square feet or greater shall have a minimum lot frontage upon a dedicated street of 60 feet, unless such lots front upon an approved easement or private road as provided for in this chapter (see CVMC 19.24.170) or unless such lots have been approved by the Planning Commission or City Council pursuant to the provisions of this code or any ordinance which may hereafter be enacted providing for the subdivision of land or the dedication of public streets. (Ord. 3153 § 2 (Exh. A), 2010; Ord. 1868 § 1, 1979; Ord. 1356 § 1, 1971; Ord. 1212 § 1, 1969; prior code § 33.503(I)(2)).