Any owner or authorized agent who intends to construct, enlarge, alter, repair, move, demolish, or change the occupancy of a building or structure, or to erect, install, enlarge, alter, repair, remove, convert or replace any electrical, gas, mechanical or plumbing system, the installation of which is regulated by the Bothell Municipal Code (BMC 20.02.095) or to cause any such work to be done, shall first make application to the City of Bothell Building Official and obtain the required permit.