With the approval of the Borough Council, or when directed by it, institute in the name of the Borough any appropriate action or proceedings to prevent the unlawful erection, construction, reconstruction, alteration, repair, conversion, demolition, maintenance, or use of any building or structure 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 about such premises;