R.I. Gen. Laws § 44-30-2.1
There shall be provided as a deduction from any refund from the Rhode Island personal income tax otherwise due to a taxpayer for a taxable year, contributions of one dollar ($1.00), or two dollars ($2.00) if married and filing a joint return, to the U.S. Olympic Committee. The provision for the contribution shall appear on the state personal income tax return. The tax administrator shall annually forward by August 1, all contributions made to the U.S. Olympic Committee to the state general treasurer and the treasurer shall annually deposit by September these contributions to the U.S. Olympic Committee; provided, the general treasurer may deduct the costs of the administrative expenses in conjunction with these contributions.
R.I. Gen. Laws § 44-30-2.1