Building setback lines shall be regulated by the setback provisions of Ch. 156 of this code of ordinances applicable to said area proposed to be platted, with the exception that front building setback lines shall be as follows.
(A) Expressway, arterial highway or primary thoroughfare. No part of any structure (except an eave or cornice overhang four feet or less) shall be built closer than 50 feet from any right-of-way line of an expressway or arterial highway or closer than 45 feet from any right-of-way line of a primary thoroughfare.
(B) Secondary thoroughfare. No part of any structure (except an eave or cornice overhang four feet or less) shall be built closer than 40 feet from any right-of-way line of any secondary thoroughfare.
(C) Collector street. No part of any structure (except an eave or cornice overhang four feet or less) shall be built closer than 35 feet from any right-of-way line of any collector street.
(D) Local street, marginal access street or cul-de-sac. No part of any structure (except an eave or cornice overhang four feet or less) shall be built closer than 25 feet from any right-of-way line of any local street, marginal access street or cul-de-sac.
(2004 Code, § 4-405)