Ala. Code § 45-58-72.28: Exceptions.

(a) The following exceptions may be excluded by the county commission from the provisions of these minimum codes:

(1) One and two family dwellings and outbuildings in connection therewith.

(2) Farm buildings.

(b) Nothing in these minimum codes shall apply to any building or project authorized or licensed by the Nuclear Regulatory Commission, the Federal Energy Regulatory Commission, or the Alabama Public Service Commission. The county commission may modify these minimum codes for application within its area of jurisdiction by adopting provisions more stringent than the codes set forth above, and also may amend and revise these codes by adopting more recent amendments or additions of the named codes.