The landscape of the forest and surrounding area is particularly beautiful, being composed of a series of lakes joined by the Dromore River. A description from 1844 states "the banks of the Cootehill (Dromore) River, for several miles above the town, furnish a constant series of very rich close landscapes, chiefly of the class which may be designated languishingly beautiful." The lakes have a number of crannógs which provided traditional fortification until, possibly, the late 16th century and perhaps helped facilitate trade with settlements up stream.