A.   Supervision: All installation work or repair of connections to the water and sewer systems, including grades, bends, and backfilling, shall be performed under the direction and supervision of the City.
   B.   Permit Required: No digging in any permanent type street shall be permitted except by special permission from the City.
   C.   Protective Devices: All work and excavations shall be protected by barricades and warning markers and lights reasonable and suitable to the purpose.
   D.   Nonliability Of City: The city shall be held harmless for any claim or loss as might otherwise arise for damage, loss, or injury caused by or arising by reason of such work being performed, and the applicant causing such work to be done shall give undertaking to the city with respect thereto. (Ord. 672, 11-17-1999)