Except as hereinafter provided, no building, structure, land or parts thereof shall be used or occupied, erected, constructed or assembled, moved, enlarged or structurally altered and no change of use of any land or structure or portion thereof shall occur, unless in conformity with the provisions of this chapter, until a valid zoning permit has been applied for and obtained from the Silverdale Borough Zoning Officer. Failure to obtain a zoning permit shall constitute a violation of this chapter, subject to the penalties hereinafter provided.