[Amended 4-26-1989 by Ord. No. 350]
For the purpose of this chapter, the identified floodplain area shall be those areas of the Borough which have been identified as being subject to flooding by a one-hundred-year flood. These areas are shown as the "AE" and "A" Areas on the Flood Insurance Study (FIS) prepared for the Borough by the Federal Emergency Management Agency (FEMA), dated May 4, 1989, or the most recent revision thereof. In those areas where the FIS has not provided one-hundred-year flood elevations, elevation and floodway information from other federal, state or other acceptable sources shall be used when available. Where other acceptable information is not available, the elevation shall be determined by using the elevation of a point on the boundary of the identified floodplain area which is nearest the construction site.
The identified floodplain area may be revised or modified by the Borough Council where studies or information provided by a qualified agency or person documents the need for such revision or modification. However, prior to any such change, approval must be obtained from the Federal Insurance Administration.
Should a dispute concerning any identified floodplain boundary arise, any party aggrieved by such determination may appeal to the Borough Council. The burden of proof shall be on the appellant.
A. 
No new construction or development (including substantial improvements) shall take place within any identified floodplain area of the Borough.
B. 
Improvements or modifications to an existing structure involving less than 50% of the fair market value shall be permitted, but they shall be elevated or floodproofed as much as possible.