The Town Highway Superintendent and Codes Enforcement Officer
shall each have authority to install and maintain traffic control
devices when and as required under the provisions of this chapter,
to make effective the provisions of this chapter and may install and
maintain such additional traffic control devices as he may deem necessary
to regulate, warn or guide traffic under the Vehicle and Traffic Law
of the State of New York, subject to the provisions of §§ 1682
and 1684 of that law.