The specific purpose of this part is:
A.
To regulate the subdivision and/or development of land within any designated floodplain district in order to promote the general health, welfare and safety of the community.
B.
To require that each subdivision lot in flood-prone areas be provided with a safe building site with adequate access and that public facilities which serve such uses be designed and installed to preclude flood at the time of initial construction.
C.
To protect individuals from buying lands which are unsuitable for use because of flood by prohibiting the improper subdivision and/or development of unprotected lands within the designated floodplain districts.