§ 630-a. Gift for World Trade Center memorial foundation. Effective for any tax year commencing on or after January first, two thousand five, a taxpayer in any taxable year may elect to contribute to the support of the World Trade Center memorial foundation fund. Such contribution shall be in any whole dollar amount and shall not reduce the amount of the state tax owed by such taxpayer. The commissioner shall include space on the personal income tax return to enable a taxpayer to make such contribution. Notwithstanding any other provision of law, all revenues collected pursuant to this section shall be credited to the World Trade Center memorial foundation fund and shall be used only for those purposes enumerated in section seventy-nine of the state finance law.