A separate and independent house sewer lateral shall be provided for:
A. 
Each building under one roof and occupied as one business or residence; or
B. 
A combination of buildings owned by one party in one common enclosure, occupied by one family or business; or
C. 
The one side of a double house having a solid vertical partition wall making it capable of divided ownership. A building owned by one party containing more than one store, apartment or office may be supplied by one or more house sewer laterals at the discretion of the Sewer Engineer, except that where one building stands at the rear of another on an interior lot and no separate house connection is available or can be constructed to the rear building through an adjoining alley, court or driveway, the house service connection from the front building may be extended to the rear building and the whole constructed as one building sewer.
The owner of all property upon which there is erected a house, building or other structure used for human occupancy, employment, recreation or other purpose, situated within the Borough and abutting on any street, alley or right-of-way or located in the rear of other properties so abutting and having access to such street, alley or right-of-way, in which street, alley or right-of-way there is now located, or may in the future be located, a public or sanitary sewage system of the Borough, is hereby required, at his own expense, to:
A. 
Install suitable toilet facilities therein.
B. 
Connect such facilities and all sanitary sewage facilities in such house, building or structure directly with the proper public sewer in accordance with the provisions of this Part 1 and of the requirements of the Board of Health of the Borough.
Such toilet facilities shall be installed and connection shall be made with the public sewer within 180 days after the date of official notice requiring such action.
As public sewers become available to property presently being served by a private sewage disposal system, a direct connection shall be made to the public sewer pursuant to the terms of this article, and any septic tanks, cesspools and/or similar private sewage disposal systems shall be abandoned and securely covered or filled with suitable material if required by the Board of Health to protect the health and welfare of the community.
All costs and expenses incident to the installation and connection of the house connection shall be borne by the owner. The owner shall indemnify the Borough from any loss or damage that may directly or indirectly be occasioned by the installation of the house connection.