Within each mobile home park the source of water supply shall be from the municipally owned water system, or in the case of a mobile home park existing prior to the adoption of this standard, a county owned water system, approved by the Ohio Department of Health and the State of Ohio. The installation of new water lines shall be in accordance with the rules and regulations of the Village and the Ohio Department of Health, and shall remain the property of the mobile home park owner who shall be responsible for the repair and maintenance of said water lines.