In all non-residence zone districts, permitted outdoor uses, structures and other appurtenances, including, but not limited to, roof and ground-mounted equipment, parking and loading areas, garbage and trash receptacles and outdoor storage areas, shall be located within enclosures or structures and/or shall be otherwise adequately screened from public view from adjacent properties and streets, as determined by the Township agency, excepting such exemptions as may be permitted pursuant to Subsection 20-22.9.