Another type of paper township is a township which can exist nominally in rump form but have no government because it is unpopulated. On January 23, 1981, Wayne Township in Montgomery County was re-incorporated as the city of Huber Heights. However, a small portion of Wayne Township east of the Mad River was part of Wright-Patterson Air Force Base. Under ORC 709.01 territory on military installations can not be incorporated without the approval of the Secretary of Defense. Thus, that portion of Wayne Township still nominally exists, but has no local government. It is the only such type of paper township in Ohio.