Nothing in this article shall be construed as prohibiting any of the following:
(a) Burning for the disposal of the combustible or flammable solid waste of a single- or two-family dwelling on its premises.
(b) Open outdoor fires used only for cooking food for human beings or for recreational purposes.
(c) The burning, in a respectful and dignified manner, of an unserviceable American flag that is no longer fit for display.
(Amended by Stats. 1997, Ch. 538, Sec. 1. Effective January 1, 1998.)