“Northerly,” “southerly,” “easterly,” and “westerly,” mean due north, due south, due east, and due west, unless controlled by other words, or by lines, monuments, or natural objects.
“In,” “to,” or “from” the ocean shore mean a point three miles seaward from the shore. “Along,” “with,” “by,” or “on” the ocean shore, mean on a line parallel with and three miles seaward from the shore.