Revenue from fees collected under § 161.123 and from the sale of permits under Chapter 147 of this code, retailer permits under Chapter 154, Tax Code, and retailer permits under Chapter 155, Tax Code, shall be deposited in the general revenue fund and may be appropriated only as provided by this section. The revenue shall be appropriated, in order of priority, to:
(1) the comptroller for the purpose of administering retailer permitting under Chapter 147 of this code and Chapters 154 and 155, Tax Code; and
(2) the comptroller for the purpose of administering and enforcing this subchapter and Subchapters K and N.