Description:Construct 100' x 100' warehouse for storage of plumbing supplies, etc. engineer design fin. fl at 13.50 navd 1988. **flood zone ae-11 + 1 free board = 12 navd 88, outside air condenser and all electrical must be above 12'. flood resistant material, class 4 or 5 below 12'. have "finish construction" elev. cert. fin. fl. 13.6 navd 1988. no a/c