No activities involving the Commercial Storage, Use or manufacture of materials or products which could decompose by detonation shall be permitted except as are specifically permitted by the City Council. Such materials shall include but not be confined to all primary explosives such as lead azide and mercury fulminate, all high explosives, and boosters such as TNT, tetryl and nitrates, propellants, and components thereof such as nitrocellulose, black powder, and nitroglycerine, blasting explosives such as dynamite and nuclear fuel and reactor elements such as uranium 235 and plutonium.
Penalty, see § 157.999