This chapter establishes mechanisms whereby persons seeking to build any structure or otherwise obtain an interest in any structure in a special flood hazard area may be notified of the risk of flooding, and the owners of any new construction or substantial improvement in a special flood hazard area may be required to acknowledge and assume the risk of flood-related property damage. (Ord. 2011-046 § 3; Ord. 98-022 § 4; prior code § 9.27.1100)