15-1592 Approval by the Board of Education of the Addendum to the Third Amendment to the Lease between District and Sparknight, LLC, for Suite 440 with 9,963 rentable square feet that was inadvertently omitted from the Third Amendment to the Lease approved by the Board on May 13, 2015 as Enactment No 15-0643 for the period from September 1, 2015 to August 31, 2019 at a cost not to exceed approximately $27,000.00 per month as more specifically set forth in the Lease Addendum.