Pursuant to §
215-16.1 of this Code, in any district except EC Employment Campus, VC Village Center, and NB Neighborhood Business, the Commission may approve a subdivision or site plan with a traditional neighborhood design (TND), subject to the provisions of this article. The purpose of the TND is to assure that new development replicates the existing look of the Town, in the style and scale of the buildings, setbacks, roadways, and other amenities and design features. A variety of lot sizes should be provided to facilitate housing diversity and choice and to meet the needs of people with different housing requirements. The proposed TND shall be reviewed and approved by the Planning and Zoning Commission. A TND does not affect the overall lot yield or density on a property.