Section 155-A. Definitions

When used in this article:
    1.  "Districts"  shall mean fire districts created pursuant to article
  eleven of the town law.
    2.  "Fire  companies"  shall  mean  fire  companies  governed  by  the
  not-for-profit corporation law.
    3.  "Municipal  corporations"  shall  mean  a  county,  city, town and
  village.
    4. "Municipalities" shall mean municipal corporations.
    5. "Sprinkler system" shall mean a system of piping and  appurtenances
  designed  and  installed in accordance with generally accepted standards
  so that heat from a fire will automatically cause water to be discharged
  over the fire area to extinguish it or prevent its further spread.