(1) The location of the switches controlling the cease betting signals must
be approved by the steward. The steward
shall have complete charge of said controls; in the event the parimutuel
machines are closed off before time, during wagering on a race, they shall not
be reopened without the express permission of the steward.
all race meetings all betting must cease when the starter dispatches the horse
from the starting gate or such other time, prior to the actual start of the
race, as the steward may approve.
steward shall lock all issuing machines when the last horse is loaded in the