Tex. Utilities Code § 104.367

(a) Customer rate relief bonds are the limited obligation solely of the issuing financing entity and are not a debt of a gas utility or a debt or a pledge of the faith and credit of this state or any political subdivision of this state.

(b) Customer rate relief bonds are nonrecourse to the credit or any assets of this state or the authority. A trust fund created in connection with the issuance of customer rate relief bonds is not subject to Subtitle B, Title 9, Property Code.

(c) The rights and interests of an issuing financing entity or the successor under a financing order, including the right to receive customer rate relief charges authorized in the financing order, are only contract rights until pledged in connection with the issuance of the customer rate relief bonds, at which time the rights and interests become customer rate relief property.

(d) Customer rate relief property created under a financing order is vested ab initio in the issuing financing entity. Customer rate relief property constitutes a present property right for purposes of contracts concerning the sale or pledge of property, notwithstanding that the imposition and collection of customer rate relief charges depends on further acts of the gas utility or others that have not yet occurred. The financing order remains in effect, and the customer rate relief property continues to exist, for the same period as the pledge of the state described by Section 104.374.

(e) All revenue and collections resulting from customer rate relief charges constitute proceeds only of a property right arising from the financing order.

(f) An amount owed by an issuing financing entity under an ancillary agreement or a credit agreement is payable from and secured by a pledge and interest in the customer rate relief property to the extent provided in the documents evidencing the ancillary agreement or credit agreement.