(1) Where a banker in good faith and in the ordinary course of business pays a cheque drawn on him which is not indorsed or is irregularly indorsed, he shall not, in doing so, incur any liability by reason only of the absence of, or irregularity in, indorsement, and he shall be deemed to have paid it in due course.
(2) Where a banker in good faith and in the ordinary course of business pays any such instrument as the following, namely—
he shall not, in doing so, incur any liability by reason only of the absence of, or irregularity in, indorsement, and the payment shall discharge the instrument.