The Facilities shall be placed and maintained so as not to unnecessarily interfere with the travel on the streets, avenues, alleys, and public places in the City nor unnecessarily interfere with the proper use of the same, including ordinary drainage, or with the sewers, underground pipe and other property of the City, and the Company shall hold the City free and harmless from all damages arising from the negligent acts or omissions of the Company in the erection or maintenance of the transmission system.