No store, shop or office in any building shall use any noise making instruments such as phonographs, loud speakers, amplifiers, radios; televisions or similar devices which are so situated as to be heard outside the building; provided, however, that nothing herein shall be deemed to prohibit the playing of holiday music in commercial districts in connection with holiday displays and decorations sponsored by any civic or business group and approved by the Borough Council.

No smoke, fumes or objectionable odor shall be emitted from any building in any zone nor shall any accumulation of trash, garbage, offal, junk or the like be permitted. No livestock shall be kept on tracts of less than six acres.

The storage or display of merchandise on the exterior of any building or on any public street or sidewalk is prohibited, except as otherwise specifically permitted and regulated in this chapter; but this section shall not be construed to prohibit the maintenance of garden shops, restaurant terraces and similar areas maintained in connection with a store or other business establishment, provided such areas are enclosed by a wall, trellis or screened planting at least four feet in height and further provided that such outdoor storage shall be subject to site plan approval.