For the purpose of this chapter an "overpass," "ramp" or "footbridge"
shall mean a structure used for pedestrian traffic over roadways,
highways, expressways, canals or waterways within the Town of Hempstead.
It shall be unlawful for any person to ride a bicycle upon or
over any structure hereinabove defined as an overpass, ramp or footbridge
within the Town of Hempstead.
Any person committing an offense against this chapter is guilty
of a violation punishable by a fine not exceeding $25 for each such
offense.