A bill to amend the Interstate Commerce Act to extend coverage of such act to certain motor vehicles used to transport schoolchildren and teachers, and for other purposes.

Amends the Interstate Commerce Act to specify the motor vehicles used to transport schoolchildren and teachers which are exempt from the provisions of such Act with the exception of the maximum hours of service of employees and safety standards regarding operation and equipment. Directs the Interstate Commerce Commission to enforce specified highway safety standards promulgated by the Secretary of Transportation with respect to the owners and operators of motor vehicles employed solely in transporting schoolchildren and teachers.