The Department of Transportation shall, under the direction and control of the secretary of transportation, perform all the functions of the Aeronautics Commission except:
(1) Advisory functions, as defined in § 1-32-1, with respect to programs associated with the commission;
(2) Special budgetary functions, as defined in § 1-32-1, provided for by §§ 50-2-12, 50-7-10, and 50-7-15 to 50-7-19, inclusive, and chapter 50-4; and
(3) Quasi-legislative and quasi-judicial functions, as defined in § 1-32-1, provided for by chapters 50-2, 50-5, 50-9, 50-10, 50-11, and 50-12.