(2) When a preliminary subdivision wholly or partially contains a school site proposed in the comprehensive plan or other officially adopted plans, or when the school district finds a reasonably foreseeable need for such a site, the applicant may be required to dedicate a portion of the subdivision or reserve it for future purchase by the school district. The county shall require evidence of need from the school district as a prerequisite to requiring dedication or reservation. The hearing examiner may set a time limit on the effective period of any reservation. (Added by Amended Ord. 02-064, Dec. 9, 2002, Eff date Feb. 1, 2003).