All employees covered by the collective agreement will be granted leave without deduction of salary for court appearances if the employee is subpoenaed to be a witness or summoned for jury duty in a court of law; provided, (a) the employee shall remit to the Division all monies received (less monies received for meals, transportation and lodging) because of an appearance in a court of law; and, (b) that the court action is not against Western School Division. Any time during normal school hours that the employee is not required to be in a court of law he shall make himself available for school duty.