[R.O. 1966 § 14:6-1]
a.
It shall be unlawful for any person, firm or corporation in the City to operate or conduct any laundry, launderette, or cleaning or dyeing establishment or installation, where articles are processed, in or on any premises in the City, except installation in buildings erected solely and exclusively for residential purposes for the sole use of tenants thereof, until a license therefor has first been obtained from the Director of the Department of Finance and/or his designee.
b.
This section shall not apply to establishments or installations of the type referred to in paragraph a. wherein no washing, cleaning or dyeing is done on the premises.