If any person, firm or corporation exercising the privilege or privileges granted by this Article shall fail to fully and faithfully carry out all and any terms or conditions herein imposed upon the exercise of such grant, all such privileges shall thereupon, as to such person, firm or corporation, be terminated and forfeited and the Board of Supervisors may, by resolution, direct the removal of any or all works of such person, firm or corporation installed under authority of this Article.