CB 121163: AN ORDINANCE relating to cable television; authorizing the Mayor or the Mayor’s designee to execute an amendment to the Cable Television Franchise Agreement with Comcast Cable Communications Management, LLC, authorized by Ordinance 124957; authorizing the Chief Technology Officer to enter into other agreements for the purpose of implementing or administering the amended franchise; amending Section 21.60.050 of the Seattle Municipal Code; and ratifying and confirming certain prior acts.