2016 New York Laws
RPT - Real Property Tax
Article 4 - EXEMPTIONS
Title 2 - (420-A - 489) PRIVATE PROPERTY
466-F*5 - Un-remarried spouses of volunteer firefighters or volunteer ambulance workers killed in the line of duty.

*  466-f. Un-remarried spouses of volunteer firefighters or volunteer
  ambulance workers killed in the line of duty. Any local law or ordinance
  adopted  pursuant  to  sections  four  hundred  sixty-six,  four hundred
  sixty-six-a, four hundred sixty-six-b, four  hundred  sixty-six-c,  four
  hundred  sixty-six-d,  or  four hundred sixty-six-e of this title may be
  amended, or a local law, ordinance  or  resolution  may  be  adopted  to
  continue any exemption claimed under such statutes by an enrolled member
  of   an   incorporated  volunteer  fire  company,  fire  department,  or
  incorporated voluntary ambulance  service,  to  such  deceased  enrolled
  member's  un-remarried  spouse  if  such member is killed in the line of
  duty; provided, however, that:
1. such un-remarried spouse  is  certified  by  the  authority  having
  jurisdiction   for   the   incorporated  volunteer  fire  company,  fire
  department  or  incorporated   voluntary   ambulance   service   as   an
  un-remarried spouse of an enrolled member of such incorporated volunteer
  fire  company,  fire  department  or  incorporated  voluntary  ambulance
  service who was killed in the line of duty, and
2. such deceased volunteer had been an enrolled member  for  at  least
  five years, and
3.  such  deceased volunteer had been receiving the exemption prior to
  his or her death.
* NB There are 5  466-f's