In the event two separate service connections are installed, the fire protection system so served shall consist of an automatic sprinkler system only without interconnection to the other water service and without additional outlets which could normally be used for other than fire suppression purposes. Water used through the fire service for fire suppression purposes and limited testing of the system will normally be furnished without any charge in addition to the monthly minimum charge. Water consumed through the nonfire service connection shall be paid for at the applicable metered rates. (Ord. 1237-86 § 50, 1986.)