. It is declared that the people of Hawaii have a substantial interest in the health and sustainability of agriculture as an industry in the State. There is a compelling state interest in conserving the State's agricultural land resource base and assuring the long-term availability of agricultural lands for agricultural use to achieve the purposes of:
(1) Conserving and protecting agricultural lands;
(2) Promoting diversified agriculture;
(3) Increasing agricultural self-sufficiency; and
(4) Assuring the availability of agriculturally suitable lands,
pursuant to article XI, section 3, of the Hawaii State Constitution.