Mayor Ted Wheeler submitted to City Council a proclamation stating the recently passed campaign finance ballot measure is enacted and in effect.

The Honest Elections City of Portland Charter Amendment prohibits corporate contributions and limits contributions from individuals and committees to $500 per election cycle.

The measure also caps independent expenditures and is likely to face legal challenge.

City Council is expected to submit the measure to the local circuit court for validation early next year.

In 1997, the Oregon Supreme Court struck down statewide campaign finance limits as a violation of free speech protection outlined by the Oregon Constitution.