The purposes of this chapter are:

(1)  To protect and support the public’s interests in open space values as a means of preserving the use and the enjoyment of the natural resources of the state, of enhancing environmental quality and functionality, of defining and enhancing the sense of place, of providing recreational opportunities, and of contributing to the quality of life;

(2)  To recognize, respect, and protect the interests and investments of non-profit organizations, foundations, federal government, land-owners, the original grantors and donors in properties acquired and or managed for open space values;

(3)  To assure that the conveyance of interests in state properties with open space values is to the maximum extent reasonably feasible not inconsistent with the state guide plan and elements thereof, and with local comprehensive plans and elements thereof that have been approved as consistent with the state guide plan;

(4)  To provide a comprehensive evaluation of open space values prior to the conveyance of state interests in property or formal amendments to or changes in allowed use, with the objectives of preserving and protecting the public’s interest in open space; but

(5)  Not to reduce or abrogate levels of protection accorded to state-owned property acquired and managed for open space, conservation, and/or natural resource values; and

(6)  To provide a model for public open space protection.