Except by permission of the stewards, every jockey must, on returning to the proper designated area, unsaddle the horse he has ridden and no person shall touch said horse except by its bridle.
N.J. Admin. Code § 13:70-8.24
See: 21 New Jersey Register 3856(b), 22 New Jersey Register 663(b).
"Finish line" changed to "proper designated area".