35 Marketing services for retail stores, apartments for others; business operation of mixed use developments, shopping centers, and community gathering spaces for others; business management of hotels; marketing services for hotels, retail stores, apartments for others; business operation of mixed use developments, shopping centers, and community gathering spaces for others; business operation of developments comprised of retail, professional, office, dining, entertainment, sporting, gathering, and commercial space for others; promoting the goods and services of others by means of operating mixed use developments; shopping, office, and entertainment center services, namely, providing business operation of shopping, office, and entertainment center space for sellers and consumers of goods and services