(A) Use of injurious substances. No person shall cause, authorize or procure any brine water, oil, liquid, dye or other substance deleterious to tree life to lie, leak, pour, flow or drip upon or into the soil about the base of any tree, shrub or plant in any street, avenue, highway, park, parkway or public place of the city, or onto any sidewalk, road or pavement within the city, at a point from which such substance may, by lying upon or by flowing, dripping or seeping into such soil, injure such tree, shrub or plant, or otherwise harm or kill any such tree, shrub or plant.
(B) Use of cement or stone. No person, without the approval of the Community Development Director, shall place or maintain any stone, cement or other substance so that it shall impede the free access of water or air to the roots of any tree, shrub or plant in any street, avenue, highway, park, parkway or public place of the city.
('65 Code, § 7-7.07) (Ord. 593, passed - - ) Penalty, see § 95.99