The US can not sell any BLM land that is in Utah and keep all the profits. 5% has to go to the state school fund according to Utah Enabling Act and Utah State constitution.
The 5% applies to any public land claimed by the Feds in Utah.
I for one argue the Feds are violating US art 1 sec 8, para 17 and equal footing for them to keep it, other than for forts, etc that the Utah Legislature has stated by law that the feds can control.
Utah X 1 b. https://le.utah.gov/xcode/ArticleX/Article_X,_Section_5.html?v=UC_AX_S5_2025010120250101
Section 9. https://images.archives.utah.gov/digital/collection/3212/id/8292/
https://le.utah.gov/xcode/Title63L/Chapter1/63L-1-S201.html
http://fredcox4utah.blogspot.com/2011/12/utah-lands-protection-act.html
http://fredcox4utah.blogspot.com/2012/11/land-rulings.html
