If horseback riding is a camp activity:
- (A) A competent riding instructor (see 105 CMR 430.103(F)) shall determine each camper riding experience and level of skill and take these into account in assigning horses and determining whether the camper shall ride in the ring or on the trail. Each rider shall wear a hard hat at all times. At least one experienced instructor shall be assigned for every ten riders for each trail excursion, and a minimum of two staff members shall accompany any such excursion.
- (B) All horses must be boarded in a stable licensed by the Board of Health in accordance with M.G.L. c. 111, §§ 155 and 158.