A. To preserve property values as agricultural, timber management, and mineral extraction lands and uses is essential to the continued economic well-being of the county;

B. To provide social and economic stability for agricultural, timber management, and mineral extraction areas by providing ongoing notice to all landowners, lessees and special use permitees that the Board of Supervisors recognizes, protects and preserves viable agricultural, timber management and mineral extraction lands and uses;

C. To protect the health and safety of persons residing in Sierra County by maintaining a comprehensive policy for the protection and preservation of agricultural, timber management and mineral extraction lands and uses which will provide a lasting social, economic and environmental benefit to the peace and welfare of all county residents.