Restaurant in MR

MR (multiple residential) and NB (neighborhood business). The intent and function of the multiple residential zone is to provide for high-density development, including townhouses and multifamily structures generally near other high-intensity land uses. The intent and function of the neighborhood business zone is to provide for local facilities that serve the everyday needs of the surrounding neighborhood, rather than the larger surrounding community. You're correct that MR does not allow a restaurant. You seem to have two options: apply for a rezone or apply for a nonconforming use.