§ 224-19.   Powers and duties of officer.
   A.   It shall be the duty of the officer to collect and receive the taxes, fines and penalties imposed by this article. It shall also be his duty to keep a record showing the amount received by him from each person or business paying the tax and the date of such receipt.
   B.   Each officer, before entering upon his official duties, shall give and acknowledge a bond to the Township of Upper Dublin. If the Board of Commissioners shall by resolution designate any bond previously given by the officer as adequate, such bond shall be sufficient to satisfy the requirements of this subsection.
      (1)   Each such bond shall be joint and several, with one or more corporate sureties which shall be surety companies authorized to do business in this Commonwealth and duly licensed by the Insurance Commissioner of this Commonwealth.
      (2)   Each bond shall be conditioned upon the faithful discharge by the officer, his clerks, assistants and appointees of all trusts confided in him by virtue of his office, upon the faithful execution of all duties required by him according to law, of all moneys and all balances thereof paid to, received or held by him by virtue of his office and upon the delivery to his successor or successors in office of all books, papers, documents or other official things held in right of his office.
      (3)   Each such bond shall be taken in the name of the appointing authority or authorities and shall be for the use of the political subdivision or political subdivisions appointing the officer and for the use of such other person or persons for whom money shall otherwise appear, in case of a breach of any of the conditions thereof by the acts or neglect of the principal on the bond.
   C.   The officer charged with the administration and enforcement of the provisions of this article is hereby empowered to prescribe, adopt, promulgate and enforce rules and regulations relating to any matter pertaining to the administration and enforcement of this article, including provisions for the reexamination and correction of declarations and returns and of payments alleged or found to be incorrect or as to which an overpayment is claimed or found to have occurred, and to make refunds in case of overpayment, for any period of time not to exceed six years subsequent to the date of payment of the sum involved, and to prescribe forms necessary for the administration of this article. No rule or regulation of any kind shall be enforceable unless it has been approved by the Board of Commissioners of the Township of Upper Dublin. A copy of such rules and regulations currently in force shall be available for public inspection.
   D.   The officer shall refund, on petition of and proof by the taxpayer, earned income tax paid on the taxpayer's ordinary and necessary business expenses, to the extent that such expenses are not paid by the taxpayer's employer.
   E.   The officer and agents designated by him are hereby authorized to examine the books, papers and records of any employer or of any taxpayer or of any person whom the officer reasonably believes to be an employer or taxpayer, in order to verify the accuracy of any declaration or return or, if no declaration or return was filed, to ascertain the tax due. Every employer and every taxpayer and every person whom the officer reasonably believes to be an employer or taxpayer is hereby directed and required to give to the officer or to any agent designated by him the means, facilities and opportunity for such examination and investigations as are hereby authorized.
   F.   Any information gained by the officer, his agents or by any other official or agent of the taxing district as a result of any declarations, returns, investigations, hearings or verifications required or authorized by this article shall be confidential, except for official purposes and except in accordance with a proper judicial order or as otherwise provided by law.
   G.   The officer is authorized to establish different filing, reporting and payment dates for taxpayers whose fiscal years do not coincide with the calendar year.