If you want to restore a local ecosystem you'll need to reach out to another organization, probably an NGO, to figure out how to proceed in a reasonable manner. The biggest group that would probably help would be the Nature Conservancy.
Genuine question—are “tightly-packed monocultures” that are recurrently harvested optimal (from a carbon removal perspective) under some conditions? Similarly, if you inherit a mature forest, is it optimal to harvest some portion of it so that new trees can absorb carbon?
However given the context of the article and the question of replanting a clearcut in the PNW, I'm guessing the intent is to create a forest with a sustainable and vibrant ecosystem. That intent puts it at odds of the forestry practices that favors harvesting trees for economic value.
There's certainly a need for timber in modern society, but the way that's achieved doesn't create a forest or an environment that fosters a well-balanced ecological system.
https://www.eforester.org/Main/Certification_Education/Certi...
https://www.forestry.oregonstate.edu/forestry-and-natural-re...
https://www.fs.usda.gov/detail/r6/communityforests/?cid=fsbd...
In my mind, returning some land to natural forest and placing a small spot to go camping or hiking through it would be an incredible gift to future generations.
Another resource would be your local USDA office. The NRCS should be available to provide free site-specific technical assistance (e.g. for soil regeneration and conservation planning). There are also zillions of loan/grant/easement/conservation payment programs that the USDA runs: https://www.nrcs.usda.gov/wps/portal/nrcs/main/national/prog...