Who is affected and how:

• Foreign nationals: Directly prohibited from giving money or donations to support or oppose ballot initiatives, referenda, and recall elections after enactment.
• Ballot measure campaigns and political committees: Must strengthen donor vetting, refuse or return prohibited contributions, and update compliance practices to avoid accepting foreign funds for covered activities.
• Nonprofit and advocacy organizations that engage in ballot campaigns: Will face increased compliance responsibility and potential administrative burdens (due diligence, recordkeeping, legal review).
• State and local election officials and regulators: May see more referrals, enforcement questions, or requests for guidance about applying the federal prohibition in state/local contexts.
• Voters and local communities: The change aims to reduce foreign financial influence over local ballot measures; effects depend on enforcement and compliance.

Overall effect: The amendment narrows opportunities for foreign financial influence in state and local ballot campaigns and shifts compliance burdens onto groups that raise or accept money tied to ballot initiatives, referenda, and recall elections. It is administratively straightforward but could generate legal disputes about what counts as a covered contribution or donation versus protected political speech.