Mass. Gen. Laws ch. 71B § 8
If a school age child with special needs attends a school approved by the department within or without the city or town of residence of the parent or guardian, the school committee of the town where the child resides may be required by the department to provide transportation once each day including weekends where applicable to and from such school while the child is in attendance. The city or town providing transportation under this section shall be reimbursed according to the provisions of section fourteen.
A school committee may adopt a program to reimburse parents who voluntarily choose to transport their disabled child to a school approved by the department that is located outside of the city or town of residence of the parent or guardian. The reimbursement program may utilize rates in excess of the standard state mileage reimbursement amounts and may be based on a mileage, daily or weekly rate. Committees choosing to utilize this option shall be able to demonstrate that parental reimbursements represent a cost savings compared to other modes of available transportation. An eligible parent shall not be required to participate in the program.
Mass. Gen. Laws ch. 71B, § 8