Every street, park or other improvement shown on a subdivision
or land development plan that is recorded, as provided herein, shall
be deemed to be a private street, park, or improvements until such
time as the same has been offered for dedication to the Borough, and
accepted by resolution, and filed in the Office of the Bucks County
Recorder of Deeds, or until it has been condemned for use as a public
street, park, or other improvement.