For every default the company operating such road shall pay a penalty of $100.00 to be sued for by any informer within 10 days after such penalty was incurred, 1/2 to go to the informer and 1/2 to the county wherein such default occurred. Nothing herein shall take away any remedy for such neglect from any person injured thereby.
Upon application from the governing body of a county or municipality in which a grade crossing is located, the Commissioner of Transportation may, in his discretion, exempt railroad companies from observing the provisions of this section with respect to grade crossings in that county or municipality employing supplementary safety measures which have been approved by the Federal Railroad Administration or the Secretary of Transportation of the United States pursuant to 49 U.S.C.s. 20153 as fully compensating for the absence of the warning provided by the locomotive horn and which have received a waiver or exemption under 49 U.S.C.s. 20153(d).
As used in this act, "supplementary safety measure" means a safety system or procedure, provided by the appropriate traffic control authority or law enforcement authority responsible for safety at the highway-rail grade crossing, that is determined by the Secretary of Transportation of the United States to be an effective substitute for the locomotive horn in the prevention of highway-rail casualties. A traffic control arrangement that prevents careless movement over the crossing, for example, as where adequate median barriers prevent movement around crossing gates extending over the full width of the lanes in the particular direction of travel, and that conforms to standards prescribed by the Secretary, shall be deemed to constitute a supplementary safety measure. However, the following do not, individually, or in combination, constitute supplementary safety measures: standard traffic control devices or arrangements such as reflectorized crossbucks, stop signs, flashing lights, flashing lights with gates that do not completely block travel over the line of railroad, or traffic signals.
N.J.S. § 48:12-57