A trustee may exercise: (1) Powers conferred by the governing instrument; (2) Except as limited by the governing instrument, any other powers necessary or convenient to carry out the activities and affairs of the statutory trust; and (3) Other powers conferred by this chapter.
Trustee powers
D.C. Code § 29-1205.02 — under Trustees and Trust Management..
D.C. Code § 29-1205.02