- § 4501. Forestry and related natural resource assistance
- § 4502. Tropical deforestation assessment and assistance
- § 4502a. Tropical forestry research and assistance
- § 4503. Institute of Tropical Forestry in Puerto Rico
- § 4503a. Institute of Pacific Islands Forestry
- § 4503b. Hawaii Experimental Tropical Forest
- § 4503c. Omitted
- § 4503d. Definitions
- § 4504. Administrative provisions
- § 4505. Authorization of appropriations