The role of a CFO (and his office) is to do exactly what resulted above. Build a team of accountants, lawyers, and financial analysts that makes sure that the financial health of the company is strong. "Is this a tax credit we can take advantage of, do it." "Can we legally execute this transaction and conserve millions of dollars? do it."
If these items are legal based on federal law and pass Microsoft's board's scrutiny, then why is this even an issue?