Section 87. Special funds

1.  When a county commissioner shall receive any
  money as guardian of a minor or to be used for some particular person or
  purpose,  he  shall deposit it with the county treasurer, who shall keep
  such  money  in  a  special  account  to  be  drawn  on  by  the  county
  commissioner for the person or purpose designated.
    2.    When  a town social services officer shall receive such money he
  shall deposit it in a bank approved by the town supervisor to  be  drawn
  on  by  the town social services officer and the town supervisor jointly
  for the person or purpose designated.
    3.  When a city commissioner of social  services  shall  receive  such
  money,  he shall deposit it with the official having charge of the funds
  of such city, who shall keep it either  in  a  separate  account  to  be
  requisitioned  by  the  city commissioner or in one or more common trust
  funds established and maintained pursuant to the charter of such city.