The assignee has all the rights, power, and authority of the assignor necessary to fully execute such trust, to demand and sue for any property belonging to such estate, and to execute valid receipts; and, by deed duly acknowledged by him, in his own name as assignee, may convey any of the estate, real and personal, subject to approval as stated in section 6-10-116. Where the assignee has been appointed by the court in place of an assignee removed, it shall be his duty to compel by suit, or the peremptory order of the court, the delivery of the trust estate and the property, or the value thereof, that has been wasted or misapplied by the previous assignee.