Appendix 1609. Modifications of setbacks.

When a lot is nonconforming relative to its width, the side yard requirements for the lot may be reduced by a distance equal to the average of the district requirement and the established nonconforming side yard created by existing primary structures within a 300-foot radius. In no case shall a structure and its architectural features such as cornices, eaves, steps, gutters and fire escapes be allowed any closer than seven feet to a side property line.