With the approval of the Board of Supervisors, or when directed by it, institute in the name of the Township any appropriate action or proceedings to prevent the unlawful erection, construction, reconstruction, alteration, repair, conversion, maintenance or use to restrain, correct, or abate such violation, so as to prevent the occupancy of or use of any building, structure or land, or to prevent any illegal act, conduct, business, or use in or above such premises.