(a) The legislature may appropriate money to the attorney general to establish the center.
(b) The attorney general may provide funds to the center for:
(1) establishing and maintaining the operations of the center;
(2) training conducted by or through the center;
(3) travel expenses incurred by a sexual assault nurse examiner for:
(A) carrying out the nurse's duties under Section 420.103(a); or
(B) testifying as a witness outside the nurse's county of residence;
(4) equipment and software applications for the center; and
(5) any other purpose considered appropriate by the attorney general.