In a U-4-B District where the side line of a lot adjoins a U-1, U-2, U-2-A, U-3, U-3-A, U-3-B or U-3-C District, no building, unless located fifty feet or more back from the street, shall be erected within twenty-five feet of such adjoining District.
In a U-4-B District where the rear line of a lot adjoins a U-1, U-2, U-2-A, U-3, U-3-A, U-3-B or U-3-C District, every building erected shall have a rear yard. The least dimension of the yard shall be at least twenty percent of the depth of the lot or twenty-five feet, whichever is greater, but the least dimension need not be more than forty feet. However, the least dimension shall not be less than one-half of the height of the building.
In rear and side yards of a U-4-B District adjoining any district other than U-4 or U-4-A District, the City Planning Commission shall require the installation of a six-foot high vision-impairing masonry wall of face brick or split face brick, in order to create a buffer area where such other district adjoins or abuts a rear or side yard of this District.
(Ord. 1990-51. Passed 10-22-90.)