((a)) ** .—** Commercial travel under Federal supply schedules is authorized for the travel of a Reserve to the location of inactive duty training to be performed by the Reserve and from that location upon completion of the training.
((b)) ** .—** The Secretary of Defense shall prescribe in regulations such requirements, conditions, and restrictions for travel under the authority of subsection (a) as the Secretary considers appropriate. The regulations shall include policies and procedures for preventing abuses of that travel authority.
((c)) ** .—** A Reserve is not entitled to Government reimbursement for the cost of travel authorized under subsection (a).
((d)) ** .—** For the purposes of , travel authorized under subsection (a) shall be treated as transportation for the use of a military department.