Editor's note: This article has been edited to clarify the cost of renovations at the Carroll Senior High School baseball and softball fields. On Feb. 26 the LPA and Natex architect groups unveiled renderings to the Carroll ISD board of trustees for four major CISD bond projects. The renderings for the new baseball field at Carroll Senior High School, Carroll Elementary School, Johnson Elementary School and Old Union Elementary School showed significant progress had been made at each of these sites. John Haugen, Carroll ISD bond program manager, said once these projects are completed the next major bond priority will be the music center at the senior high school campus.