The governing authority shall have power to:
(1) Review the tentative budget request of the system prepared by the Administrative Office pursuant to section 3522 (relating to preparation of tentative budget request), to make such modifications therein as in its judgment are necessary or desirable, and to approve a final budget request of the system pursuant to Subchapter B of Chapter 35 (relating to Judicial Department budget and finance).
(2) Approve or disapprove requests for the purchase from funds appropriated to the system of goods or services by personnel of the system, including the rental of space, and requests for the construction or modification of Commonwealth facilities to be utilized by the system.