Ala. Code § 40-29-2
The provisions of this chapter shall apply to every public tax, license or fee, and/or any penalty or interest payable thereon, levied under the provisions of any existing or hereafter enacted law which is codified in this title or any other title and is collectible by the Commissioner of Revenue.
The purpose of this chapter is to supplement and clarify existing provisions of the general law relating to the enforcement and collection of taxes. The provisions of this chapter shall be complementary and in addition to all other provisions of law. In the event of any conflict between the provisions of this chapter and those of any other specific statutory provisions contained in other chapters of this title, or of any other title, it is hereby declared to be the legislative intent that, to the extent such other specific provisions are inconsistent with or different from the provisions of this chapter, the provisions of this chapter shall prevail. It is the intent of the Legislature that no part of this chapter shall be construed so as to supersede any due process requirements presently in effect under this title.
Ala. Code § 40-29-2 (1975)