ยง  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.
Structure New York Laws
Title 2 - School District Organization
Article 45 - Supervisory Districts
2202 - Office of District Superintendent of Schools Continued.
2204 - Appointment of District Superintendent.
2205 - Qualifications of District Superintendent.
2206 - District Superintendent Must Take Oath of Office.
2208 - Vacancies in the Office of District Superintendent.
2209 - Salary of District Superintendent.
2211 - Salary of District Superintendent May Be Withheld.
2212 - Removal of District Superintendent From Office.
2213 - District Superintendent Not to Engage in Other Business.
2214 - District Superintendent Not to Be Interested in Certain Business.
2215 - General Powers and Duties of District Superintendent.
2216 - District Superintendent Subject to Regulations of Commissioner of Education.
2217 - Appeals From Acts of District Superintendent.
2218 - Partitioning of Territory and Formation of New School Districts by District Superintendent.