(a)
It is hereby affirmatively found that the city contains one or more manufacturing establishments within its corporate limits.
(b)
The city hereby changes to a type A general-law municipality.
(c)
A copy of the ordinance from which this section derives shall be entered upon the minutes of the city council, and a copy of the same, signed by the mayor and attested by the secretary under the corporate seal, shall be filed in the office of the county clerk.
(2002 Code, art. 1.300)