(a) Subject to the intent of a donor expressed in a gift instrument, an institution, in managing and investing an institutional fund, shall consider the charitable purposes of the institution and the purposes of the institutional fund.
(b) In addition to complying with the duty of loyalty imposed by law other than this article, each person responsible for managing and investing an institutional fund shall manage and invest the fund in good faith and with the care an ordinarily prudent person in a like position would exercise under similar circumstances.
(c) In managing and investing an institutional fund, an institution:
(1) May incur only costs that are appropriate and reasonable in relation to the assets, the purposes of the institution, and the skills available to the institution; and