California Code, Government Code - GOV § 51220

(a) That the preservation of a maximum amount of the limited supply of agricultural land is necessary to the conservation of the state's economic resources, and is necessary not only to the maintenance of the agricultural economy of the state, but also for the assurance of adequate, healthful and nutritious food for future residents of this state and nation.

(b) That the agricultural work force is vital to sustaining agricultural productivity;  that this work force has the lowest average income of any occupational group in this state;  that there exists a need to house this work force of crisis proportions which requires including among agricultural uses the housing of agricultural laborers;  and that such use of agricultural land is in the public interest and in conformity with the state's Farmworker Housing Assistance Plan.

(c) That the discouragement of premature and unnecessary conversion of agricultural land to urban uses is a matter of public interest and will be of benefit to urban dwellers themselves in that it will discourage discontiguous urban development patterns which unnecessarily increase the costs of community services to community residents.

(d) That in a rapidly urbanizing society agricultural lands have a definite public value as open space, and the preservation in agricultural production of such lands, the use of which may be limited under the provisions of this chapter, constitutes an important physical, social, esthetic and economic asset to existing or pending urban or metropolitan developments.

(e) That land within a scenic highway corridor or wildlife habitat area as defined in this chapter has a value to the state because of its scenic beauty and its location adjacent to or within view of a state scenic highway or because it is of great importance as habitat for wildlife and contributes to the preservation or enhancement thereof.

(f) For these reasons, this chapter is necessary for the promotion of the general welfare and the protection of the public interest in agricultural land.