The pledge of any revenues or assets of the authority to the payment of the principal of or the interest on any obligations of the authority shall be valid and binding from the time when the pledge is made; and any such assets or revenues shall immediately be subject to the lien of such pledge without any physical delivery thereof or further act. The lien of any such pledge shall be valid and binding as against all parties having claims of any kind in tort, contract, or otherwise against the authority, irrespective of whether such parties have notice of such pledge. Nothing in this Code section shall be construed to prohibit the authority from selling any assets subject to any pledge, except to the extent that any such sale may be restricted by a trust agreement or resolution providing for the issuance of obligations of the authority. (Code 1933, § 32-3732, enacted by Ga. L. 1980, p. 835, § 3.) 20-3-347. Moneys received by authority deemed trust funds; investment. Notwithstanding any other law to the contrary, all moneys received by the authority pursuant to this subpart shall be deemed to be trust funds to be held and applied solely as provided in this subpart. The 222 20-3-349 resolution authorizing any obligations or the trust agreement securing such obligations may provide that any of such moneys may be temporarily invested pending the disbursement thereof and shall provide that any officer with whom, or any bank or trust company with which, such moneys shall be deposited shall act as trustee of such moneys and shall hold and apply them for the purposes of this subpart, subject to this subpart and to such resolution or trust agreement. Any such moneys or any other moneys of the authority derived from its operations and functions under this subpart may be invested as provided in paragraph (10) of subsection (b) of Code Section 20-3-342. (Ga. L. 1969, p. 683, §§ 30, 34; Code 1933, § 32-3733, enacted by Ga. L. 1980, p. 835, § 3.)