To condition arms sales to Saudi Arabia on that country's willingness to negotiate a commercial treaty with the United States that would protect United States persons doing business with Saudi Arabia.

Prohibits the sale of defense articles or services or design and construction services to the Government of Saudi Arabia under the Arms Export Control Act unless the President certifies to the Congress that such Government is willing to negotiate a commercial treaty that governs enforcement of contracts and contract disputes that involve U.S. citizens and the Saudi Government or members of the Saudi royal family.