If, for a reason beyond a greyhound racetrack association’s control and not caused by the racetrack association’s fault or neglect, it is impossible for the racetrack association to conduct a race on a day authorized by the commission, the commission in its discretion and at the request of the racetrack association, as a substitute for the race, may:
(1) specify another day for the racetrack association to conduct racing; or
(2) add additional races to already programmed events.