§ 51.051  SPRINKLER SYSTEM.
   All persons maintaining a sprinkler system within the city and connected to the city’s water system shall pay for such service a sum per month for each 10,000 square feet or fraction thereof of the sprinkler system, as set from time to time by the City Council. For sprinkler systems located outside the city limits, the charge shall be double the rate.
(`90 Code, § 20-52)