and the converse is largely true. light and certainly heavy industry needs to be able to make noise, handle hazardous materials and potentially vent noxious sub

and the converse is largely true. light and certainly heavy industry needs to be able to make noise, handle hazardous materials and potentially vent noxious substances. children and heavy machinery don't mix. we can reasonably argue that retail is different, or that other restriction on height or parking availability are counterproductive - but there seem to be really good reasons for not wanting to mix living and production