[Ord. 1998-11, 12/17/1998, § I; as amended by Ord. 2002-2, 1/3/2002]
Structures existing in any identified flood prone area prior to the enactment of this chapter, but which are not in compliance with these provisions, may continue to remain subject to the following conditions.
[Ord. 1998-11, 12/17/1998, § I; as amended by Ord. 2002-2, 1/3/2002]
Existing structures located in any designated prohibited floodplain area or within any regulated floodplain area shall not be expanded or enlarged, unless the effect of the proposed expansion or enlargement on flood heights is fully offset by accompanying improvements.
[Ord. 1998-11, 12/17/1998, § I; as amended by Ord. 2002-2, 1/3/2002]
Any modification, alteration, reconstruction or improvement of any kind to an existing structure in the prohibited floodplain area, to an extent or amount of less than 50% of the market value of the lot's existing improvements or to any existing structure in the regulated floodplain area, shall be elevated and/or floodproofed to the greatest extent possible and shall comply with all applicable Township building code provisions.
[Ord. 1998-11, 12/17/1998, § I; as amended by Ord. 2002-2, 1/3/2002]
Any modification, alteration, reconstruction or improvement of any kind to an existing structure in the prohibited floodplain area, to an extent or amount of 50% than or more of the market value of the lot's existing improvements, shall constitute a substantial improvement and shall be undertaken only in full compliance with the provisions of this chapter.