2213 – District Superintendent Not to Engage in Other Business.

§  2213.  District  superintendent  not to engage in other business. A
  district superintendent of schools shall devote his whole  time  to  the
  performance  of  the  duties  of  his office and shall not engage in any
  other occupation or profession. Such time as shall  not  necessarily  be
  devoted  by  a  district superintendent of schools to the performance of
  the clerical and administrative work of his office shall be  devoted  to
  the   visitation  and  inspection  of  the  schools  maintained  in  his
  supervisory district.