Okla. Stat. tit. 21, § 21-487: Officers affected

Under the designation executive, legislative, ministerial or

judicial officer as mentioned herein are included the Governor,

Lieutenant Governor, Speaker of the House of Representatives,

Corporation Commissioners, all the heads of the departments of the

state government, judges of all the courts of this State, mayors,

clerks, councilmen, trustees, commissioners and other officers of

all incorporated cities and towns, public school trustees, officers

and boards of managers of the state university and its several

branches, state normals, the penitentiaries and eleemosynary

institutions, members of the commissioners court, and all other

officials of the State, district, county, cities or other municipal

subdivisions of the state.