The prohibition of section 26-91 shall not be construed to prohibit burning in the M-1 and M-2 zoning districts when such burning is in compliance with the standards of section 94-131 and section 94-132, respectively; nor to occasional wood fires in designated stoves and grills in city parks; nor to fires of charcoal or non-ash-producing fuel when used for the exclusive preparation of food for human consumption; nor to non-ash-burning fuels being used not less than 15 feet from combustible materials when used in adequate fire-resistant metal containers for the heating of building materials or for the warmth of workers.
(Ord. No. 83, § 2, 10-21-1972)