Initiative and referendum; ballot measure committee; foreign nationals; funds; expenditures; penalties; effective date.

HB 3750 prohibits foreign nationals from contributing to, influencing, or participating in Oklahoma ballot measure committees. It requires committees to certify no foreign-funded preliminary activity and obtain written donor affirmations confirming contributors are not foreign nationals. The bill bans foreign nationals from directing decisions about ballot measure contributions or expenditures and authorizes the Attorney General to enforce these rules through civil lawsuits. This directly affects ballot measure committees, donors, and foreign entities attempting to influence Oklahoma elections.