Whether 1800 Atlantic Developers is entitled to a DER fill permit and water quality certification for the creation of a sand beach, approximately 500' long X 100' wide, requiring placement of 2,620 cubic yards of fill, 2,200 yards of which would be waterward of mean highwater (MHW), off Key West, Florida.Application for a fill permit and water quality certification denied because Petitioner failed to provide reasonable assurance that project is in public interest.