35 Advertising agencies, namely, promoting the goods and services of others; Advertising agencies, namely, promoting the services of educational institutions, clothing retailers, pharmaceutical manufacturers and distributors, sporting goods manufacturers and distributors, financial service companies, paint manufacturers and distributors, specialty retailers of nutritional supplements, parts manufacturers and distributors, health food retailers and distributors, food producers and distributors, capping equipment designers and producers, cruise vacation companies, private investment firms, and other manufacturing firms and distributors, through the distribution of printed and audio promotional materials and by rendering sales promotion advice