(a) When it is determined that taxes have been reported and paid to the City by the wrong taxpayer, any taxes erroneously paid shall be transferred by the City to the privilege tax account of the person who actually owes and should have paid such taxes, provided that the City receives an assignment and waiver signed by both the person who actually paid the tax and the person who should have paid the tax.
(b) An assignment and waiver provided under this Section, must:
(1) identify the name and City privilege license number of the person who erroneously paid the tax and the person who should have paid the tax.
(2) provide that the person who erroneously paid the tax waives any right such person may have to a refund of the taxes erroneously paid.
(3) authorize the City Treasurer to transfer the erroneously paid tax to the privilege tax account of the person who should have paid the tax.
(c) When it is determined that taxes have been reported and paid to the wrong Arizona city or town, such taxes shall be remitted to the correct city or town, provided that the city or town to whom the taxes were erroneously paid receives an assignment and waiver signed by both the person who actually paid the tax and the person who should have paid the tax. Where the person who actually paid the tax and the person who should have paid the tax are one and the same, no assignment and waiver need be provided. The City shall neither pay nor charge any interest or penalty on any overpayment or underpayment except such interest and penalty actually paid by the taxpayer relating to such tax.
(d) This Section in no way limits or restricts the applicability of any remedies which may otherwise be available under A.R.S. § 42-6003. The limitations and procedures set forth in A.R.S. § 42-6003 shall apply to all payments under this Section.
(e) When reference is made in this Section to this City or an Arizona city or town, and payments made to or requested from this City or an Arizona city or town, the provisions shall be applicable to the Arizona Department of Revenue when it is acting for or on behalf of this City or an Arizona city or town.