The Chief of Police shall provide for the installation
and maintenance of 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 the Village Board 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.