(A)   Any person, firm or corporation making any opening, excavation or tunnel in or under any public street, alley or public place in the city if there is no pavement, they shall restore the surface thereof to its original condition. Refills in unimproved public places shall be properly tamped down and any bracing in the opening, tunnel or excavation shall be left in the ground.
   (B)   Any opening in a paved or improved portion of a street shall be refilled with sand and jetted and the surface relaid by the city.
(1980 Code, § 14.311)  Penalty, see § 91.999