The Board of Selectmen shall require the numbering of every dwelling,
building or structure, whether existing on the date of adoption of this bylaw
or which may exist in the future, on all public or private ways located in
the Town of Salisbury, the owner of said buildings to place on the building
or at the entrance of said property, if the structure is not
readily visible from the way, such number so as to be plainly visible from
the street which abuts the main entrance to such property. House numbers shall
be no less than two inches in height.