Section 11.10
In any case where the building and/or parking area is being increased by at least twenty-five percent (25%) over the originally approved site plan or is being changed to a more intense use as determined by the Planning Commission, the site shall be brought into full compliance with the landscape standards herein. In instances where the increase in building and/or parking area is less than twenty- five percent (25%) over the original site plan, the extent of new landscaping shall be equal to four percent (4%) of compliance for every one percent (1%) of increase in building or parking footprint. For example, a building or parking area increase of ten percent (10%) requires forty percent (40%) compliance with the landscape standards.