(a) a description of the age and current condition of such capital assets, by asset or asset group;

(b) the establishment of goals for the condition of such capital assets, by asset or asset group, for each of the next five fiscal years; and

(c) a description of the maintenance activities and projected levels of funding necessary for the next five fiscal years to achieve the goals for the condition of such capital assets, by asset or asset group. Such scheduled maintenance plan may be developed in coordination with and as part of a capital plan prepared pursuant to other provisions of law. 3. The head of each state agency shall cause to be performed once every five years an independent evaluation of the agency's scheduled maintenance plan. Such evaluation shall be conducted by individuals expert in the field of maintenance and maintenance planning, and shall be submitted to the governor and to the chairs of the senate finance committee and the assembly ways and means committee. Such evaluation shall include, but not be limited to:

(a) an assessment of the adequacy of the scheduled maintenance of the capital assets under the jurisdiction of the agency;

(b) recommendations for any improvements or technological advances in the way in which the agency should maintain the capital assets under its jurisdiction; and

(c) an assessment as to whether the level or allocation of funding for scheduled maintenance is sufficient. 4. No scheduled maintenance plan or evaluation of such plan required by this section shall be admissible in any action or proceeding in which the state or any of its departments, agencies or authorities, or any municipal corporation or other political subdivision, or any officer or employee thereof, is a party, to prove the existence of a particular defect or dangerous condition in any capital asset or portion thereof; nor shall the state or any of its departments, agencies or authorities, or any municipal corporation or any other political subdivision, or any officer or employee thereof, be held liable for damages as a result of a failure to comply with any scheduled maintenance plan required by this section or to take any action as a result of an evaluation of such plan.