14. Except in so far as in any particular case any privilege or immunity is waived by the Bank, any Governor, Director, alternate, officer and employee of the Bank and any expert performing a mission for the Bank shall enjoy:—
(a)immunity from suit and legal process in respect of things done or omitted to be done by him in his official capacity; and
(b)unless he is a citizen of the United Kingdom and Colonies, exemption from income tax in respect of emoluments received by him as an officer or employee of the Bank or as an expert performing a mission for the Bank.