Complex sentence: The surrounding area, within Coconino National Forest, which is the largest ponderosa pine forest, often host campers and hikers, while the lake itself attracts fishermen who angle for targets such as bullhead catfish and northern pike.
Split into simpler sentences: The surrounding area, which lies within Coconino National Forest, is part of the largest continuous stand of ponderosa pine in the world, and often hosts campers and hikers. The lake itself attracts fishermen who angle for targets such as bullhead catfish and northern pike.