From the record
“Weisenberger Mills is the oldest continuously operating grain mill in Kentucky. Located about 3 miles (4.8 km) east of Midway, Kentucky, the property straddles Scott and Woodford counties, and the mill is located on the banks of South Elkhorn Creek with a milldam which provides the water to power the mill.”
Wikipedia article Weisenberger Mills and Related Buildings, CC BY-SA 4.0.
One of 83 National Register listings published here for Scott County · listed in 1984 · category: District.
Sources: the Wikipedia article · the case file at the National Archives · the National Register database, National Park Service