No building or structure shall be erected or relocated, or expanded or altered in an amount exceeding twenty-five percent of the reasonable replacement value of the existing structures or improvements on said premises, and no building permit shall be issued therefor, on any lot unless one-half of the street abutting thereon has been dedicated and improved for the full width of said lot in accordance with City standards or such dedication and improvements have been assured to the satisfaction of the Superintendent of Streets, subject to the following limitations:
A.
The maximum area of land required to be so dedicated shall not exceed twenty-five percent of the area of any lot, and in no event shall such dedication reduce the lot below the required minimum lot sizes, widths and areas specified in this Chapter, unless lesser area, width or depth is approved by the City Planning Commission. In no case, however, shall such dedication be required if:
1.
Lot depth is reduced to less than fifty feet;
2.
Lot width is reduced to less than twenty-five feet;
3.
Lot area is reduced to less than 6000 square feet or to less than eighty percent of the area of any lot validly divided or subdivided into an area of less than 6000 square feet on the date of the ordinance creating this part.
B.
No such dedication may be required with respect to the portion of a lot occupied by a main building.
C.
No additional improvement shall be required on any lot where all the following exist within the present dedication contiguous thereto and on adjoining properties located on the same side of the block: complete roadway, curb, gutter, and sidewalk improvements.
D.
The provisions of this Part shall not apply to single family dwellings or customary accessory buildings in the R-1 and R-A Zones.
E.
In the M-F-R Zone, whenever a dedication required by this Section causes an existing building to be out of conformance with the front yard setback requirements of such zone, which building was in conformance with such requirements prior to such dedication, then such building shall not be treated as nonconforming with respect to such setback requirements, for any purpose in this Code.
[Added by Ord. 2006-12]