R.I. Gen. Laws § 33-12-7: Powers of temporary executors and administrators with will annexed over realty.

Executors for the time being, or administrators with the will annexed, shall have the same powers to sell, lease, mortgage, or make conveyances of real estate as are given by will to the original executors, unless these powers are expressly given to the executors as individuals apart from the office, or unless provision to the contrary be made in the will.