Four Oregon lawmakers are calling on Elon Musk and Vivek Ramaswamy to help stop a plan that would kill 450,000 barred owls in an effort to save endangered spotted owls over the next 30 years. …In a letter sent Tuesday, state Rep. Ed Diehl, R-Stayton, Rep. David Gomberg, D-Lincoln County, Rep. Virgle Osborne, R-Roseburg, and Sen.-elect Bruce Starr, R-Yamhill and Polk counties, asked the incoming Trump administration officials to stop the reportedly more than $1 billion project, calling it a “budget buster” and “impractical.” …Here is why the Oregon lawmakers are opposed to the plan, what the plan would do and why it is controversial. …“As wildlife professionals, we approached this issue carefully and did not come to this decision lightly,” USFWS Oregon State Supervisor Kessina Lee said in announcing the decision in August.