R.I. Gen. Laws § 23-34.1-12: Annual registration and operating fees.

There shall be an annual registration fee of fifty dollars ($50.00) per ride for which an annual inspection registration seal shall be provided upon certification that such ride meets the safety requirements as determined by a qualified licensed engineer. There is no fee for initial site inspections however, if the inspector is required to return to the site to re-inspect a ride, there shall be an abatement fee of twenty-five dollars ($25.00) per ride. If an inspector is required to remain on site beyond his or her normal business hours, the licensee shall pay any additional costs incurred by the state including overtime wages.