35 promoting the sale of goods and services of others through promotional contests and the distribution of printed materials in the fields of conservation, forestry, ecology and environmentalism
41 educational services, namely, conducting workshops and essay contests in the fields of conservation, forestry, ecology and environmentalism, and distributing curricular materials in association therewith
42 promoting public awareness of conservation, forestry, ecology and environmentalism through contests, the dissemination of written materials, and the establishing of informational kiosks in commercial establishments