ยง 2143. County   clerks  and  county  treasurers  to  forward  certain
  reports.  1. The county clerk of each county shall, upon the requisition
  of the commissioner  of  education,  file  with  such  commissioner  any
  reports  of  trustees of school districts and boards of education or the
  abstract of such reports made by  district  superintendents  which  have
  been filed in the office of such county clerk pursuant to the provisions
  of  this  chapter,  whenever  it  is  necessary  for the commissioner of
  education to obtain information or data contained  in  official  reports
  which  have  been transmitted to the education department but which have
  been destroyed by fire or otherwise.
2. The county treasurer of each county shall, upon the requisition  of
  the commissioner of education, forward to said commissioner any original
  certificates  relating  to  the apportionment of school moneys which the
  commissioner of education has filed in the  office  of  such  treasurer,
  whenever  it  is necessary to obtain information on the apportionment of
  school moneys when the data  relating  thereto  in  the  office  of  the
  commissioner  of  education  have  been  destroyed by fire or otherwise.
  After  securing  such  information  as  may  be  necessary   from   such
  certificates, the commissioner of education shall return the same to the
  treasurer of such county.