43-622. Contribution to sustainable state parks and roads fund
A. The department shall provide a space on the individual income tax return form in which a taxpayer may designate an amount of the taxpayer's refund as a voluntary contribution to the sustainable state parks and roads fund established by section 41-511.17.
B. After subtracting any setoff for debts pursuant to section 42-1122, the department shall subtract the designated amount from the refund due the taxpayer and transfer it to the Arizona state parks board for deposit in the sustainable state parks and roads fund.
C. The taxpayer may also donate any amount to the sustainable state parks and roads fund, in lieu of or in addition to the designated portion of the tax refund, by an appropriate indication on the return and by including that amount with the return.