If any of the officers included in this subdivision shall receive or stipulate to receive from any deputy or clerk or from any person or persons awarded any contract for advertising or any other contract any sum or sums of money as percentage on the salaries of said deputy or clerk or on the amounts or profits of said contract, or any sum or sums of money whatsoever as compensation for making any of the said appointments or contracts, or shall neglect to render the accounts or to pay over the money received for fees as required by this subdivision,¹ or shall wilfully neglect to make any proper entry in the book or books required to be kept, or shall wilfully neglect to charge for any official services the fees allowed by law, or shall take to his own use any such fees, or fail to comply with any of the provisions of this subdivision, or neglect to discharge any of the duties herein imposed, the same shall be deemed a misdemeanor in office, and, in addition to the other penalties for such offenses, he shall, upon conviction thereof, refund the said sum or sums of money thus unlawfully received, and shall be deemed incapable of holding longer the said office.