104-333 - Type 3 street wall location LAST AMENDED 12/19/2007 Type 3 #street walls#, as shown on Map 4 in Appendix A of this Chapter, shall comply with the provisions of this Section. (a) The #upper street wall# shall be located within two feet of the 12th Avenue #mandatory widened sidewalk line#, and shall extend along no more than 70 percent of the length of the #mandatory widened sidewalk line# of the Parcel. Any #upper street wall# located on the remaining portion of the #street# frontage of the Parcel shall be set back from the 12th Avenue #widened sidewalk line# by a minimum distance of either: (1) 20 feet, if such setback area faces both 12th Avenue and a #narrow street#; or (2) 10 feet, if such setback area faces only 12th Avenue. (b) The #lower street wall# shall be located at the same distance from the #mandatory widened sidewalk line#, or set back not more than 10 feet from the #upper street wall# required pursuant to paragraph (a) of this Section, and shall extend along at least 80 percent of the length of such required #upper street wall#. No #street wall# location regulations shall apply to the remaining portion of the #lower street wall# frontage of a Parcel. (c) The #street wall# provisions of this Section may apply along a #narrow street# within 100 feet of its intersection of a #wide street#.