I don't remember seeing that in the rule book. Yes, ride managers can
impose rules over and above if they are not in conflict to the AERC
rules/by-laws, etc. But I don't believe the AERC rules address mares in
foal.
Truman
Truman Prevatt
Mystic "The Horse form Hell" Storm with a lille hellion on the way
The Rockman, a.k.a Misty Jr.
Jordy - Finaly getting his shot
Sarasota, FL