Lewisville ISD has narrowed down the list of current school campuses that it is considering closing permanently or adjusting their boundaries. The Community Efficiency Committee presented to the LISD Board of Trustees their findings on potential ways to increase facility efficiency across the district, according to Lewisville ISD. The CEC’s assessment of data identified a preliminary group of 20 campuses for the Board and district administration to further review for boundary adjustments and/or closure. That information was made public two weeks ago, and district leaders reviewed the results to propose recommendations for the next phase. District leaders shared recommendations for further review at Monday’s board meeting.