An adequate and safe supply of water shall be readily available at every trailer park site, This requirement shall be deemed to have been met:
(A) When an approved connection is made to the town water system; or
(B) When an independent water supply capable of furnishing 120 gallons of water per day per available trailer space, and which has been approved by the County Health Department as a safe supply of drinking water, is available on the trailer park site.
(1977 Code, § 28-8)