Whenever any damage to grass, plants or trees in the street is caused by any permittee in the performance of work authorized by this Subchapter, it shall be the duty of the permittee to repair such damage to the satisfaction of the Park Superintendent. If such repairs are not made, the Park Superintendent shall cause notice thereof to be served, in person or by mail, upon the permittee and if such damage is not satisfactorily repaired within ten (10) days from service of said notice, the Park Superintendent shall repair the same and notify the Division of such repair and the cost thereof. The Division thereupon shall deduct from the deposit made by the permittee, or withhold cancellation of the permittee's bond until paid, the amount so expended and reported for repairing said damage.
('65 Code, § 30-50)