https://www.youtube.com/watch?v=UWgG5pmhdik
They tend to get more into the realities of this type of work and lifestyle.
Purchasing land, getting building permits, etc. are not part of the fantasy, so they are never going to feature in the video.
It's like saying "these videos of hot bikini models oddly omit all the dieting and exercise"
Technically, I need to get a permit to cut down _any_ tree over 5 years old more than 30 meters from my house. Nobody does this, and the law is unenforced, but I probably wouldn't put up a video of it for fear of attracting attention.
I also should have tried to get a permit for my daughters' playhouse - _clearly_ not an inhabitable structure - because it's in the curtilage of a protected structure. But I didn't.
Recording things and putting them online invites complaint from busybodies though.
You consider these videos fantasy, for others they may be instructional. That everyone watches popular videos with exactly the same perspective seems pretty unlikely.
You may look at this video as instructional, and that's probably okay, but it definitely wasn't created for that purpose. So its up to you to do the research on the omitted content.
"Hello, Geico. How much to insure a Huracan?"
Arguably, this is to protect what little woodland we have left. Practically, though, it means that I would _love_ to reforest my land with native species, but don't, because it will forever lose its value as grazing land.
And I tend to agree, though private property is a complicated thing. After all, who did you buy it from? And who did they buy it from? And the person before that? Unless you're royalty and can defend your property by force (arguably the only true allodial title), you're basically borrowing the land from whatever government defends it for you.
http://www.seattle.gov/sdci/codes/codes-we-enforce-(a-z)/tre...
California is famous for such regulations. In other states you are unlikely to have problems.