If such structure is destroyed or damaged to an extent of less than 50% of its replacement cost at the time of destruction, it may be reconstructed, provided that reconstruction shall substantially reflect the prior structural arrangement and shall not increase the degree of nonconformity. If such structure is destroyed or damaged to an extent of more than 50% of its fair market value at the time of destruction, it shall not be reconstructed except in conformity with the provisions of the district in which it is located. A nonconforming structure damaged or destroyed by violent wind, vandalism, fire, flood, ice, snow, mold or infestation after March 2, 2006, may be restored in accordance with the provisions of § 60.61(5m), Wis. Stats.[1]