A. Permitted uses. The following uses are permitted within this district, subject to site plan review as regulated by Chapter 20.270 VMC:
1. All uses allowed in the base zoning district over which this district overlay is established.
2. Extractions from deposits of rock, stone, gravel, sand, earth and minerals along with related accessory activities
B. Conditional Uses. The following uses may be conditionally permitted within this overlay, subject to conditional use review, as governed by Chapter 20.245 VMC, and site plan review, as governed by Chapter 20.270 VMC:
1. Asphalt mixing.
2. Concrete batching.
3. Clay bulking.
4. Rock crushing.