Tex. Government Code § 401.007: RECORDS OF EXPENDITURES.

In addition to maintaining records required by law with regard to the expenditure of appropriated funds, the committee shall maintain a record of each expenditure of nonappropriated funds. The record must contain the following information about each expenditure:

(1) the name and address of the entity to whom the expenditure was paid;

(2) the amount of the expenditure;

(3) the date of the expenditure; and

(4) the purpose of the expenditure.

Acts 1987, 70th Leg., ch. 147, Sec. 1, eff. Sept. 1, 1987.