The arms of all starting gates shall be provided with a screen or a shield in front of the position for each horse and such arms shall be perpendicular to the rail.
N.J. Admin. Code § 13:71-17.6
The arms of all starting gates shall be provided with a screen or a shield in front of the position for each horse and such arms shall be perpendicular to the rail.
N.J. Admin. Code § 13:71-17.6