(B) In case of irregularly shaped lots, the minimum width shall be measured at the front building setback line. Corner lots shall be at least 100 feet wide. Lots abutting on crosswalk ways shall be treated as corner lots.
(C) Each single family lot shall front upon a public street. Lots of irregular shape shall not be allowed unless they have a street frontage of at least 100 feet. Lots on a cul-de-sac street shall have a minimum street frontage of 60 feet.
(D) Side lot lines shall be substantially at right angles to straight street lines and radial to curved street lines.
(E) The minimum front building setback line shall be required of at least 50 feet from the front property line. Where a corner lot is a key lot (where lots face the frontage street and other lots face the side street), the corner lot shall have at least the minimum building setback line on both streets. Where a corner lot is not a key lot, it shall have a minimum building setback line from the side street of at least 20 feet. Lots abutting a crosswalk way shall be treated as corner lots.
(F) Minimum rear yard depths shall be 30 feet from the rear lot line.
(G) The minimum side yard width on each side of buildings on interior lots and on the building side of corner lots shall be at least 15 feet. Lots abutting on crosswalk ways shall be treated as corner lots.
(H) Where a lot in a residential area backs up to a railroad right-of-way, a high-pressure gasoline, oil or gas line, an arterial street, an industrial area, or other land use which has a depreciating effect on the residential use of property, and where no street is provided at the rear of such lot, additional depth shall be required by the City Council. In no case shall a depth in excess of 20 additional feet be required, where a lot sides to any of the above, additional width shall be required by the City Council, but in no event shall a width in excess of 20 additional feet be required.
(I) The minimum setback lines, minimum yard depths, side yard widths, and other such features as required by the Council and by this subchapter shall be clearly indicated on the final plat, either by delineation or by statement.