Anything herein to the contrary notwithstanding, where a residence in a residential zone is nonconforming because it fails to meet the minimum lot requirements and/or the minimum yard requirements set forth in the Schedule of Dimensional Requirements,
[1] the residence may be added to, provided that such addition does not in itself encroach upon the minimum setbacks or height requirements or exceed the maximum lot coverage requirement (when added to the coverage of other buildings) set forth in the Schedule of Dimensional Requirements. Should the addition itself encroach upon the minimum setback or height requirements or exceed the maximum lot coverage requirements set forth in the Schedule of Dimensional Requirements, a variance shall be required. Where an improvement and/or addition triggers the enhanced side yard setback requirements pursuant to §
186-66, a variance shall be required where the setback is deficient, even when the improvement and/or addition is not located within such required side yard setback.
[Amended 9-17-2019 by Ord. No. 1887]