and plaster of paris manufacture; - Charcoal, lampblack and fuel briquettes manufacture; - Chemical products manufacture including acetylene, aniline dyes, ammonia, carbide, caustic soda, cellulose, chlorine, cleaning and polishing preparations, creosote, exterminating agents, hydrogen and oxygen, industrial
Read it in the chapter →How this ordinance defines it
The operative definition is the local one. Codes routinely subdivide a category into tiers — “day care 2, family”, “group home 2” — and attach different permissions to each, so only Lindsay’s own text settles what this covers.