Offers

28. An offer of any sum, or of readiness to accept any sum, as compensation shall not be disclosed to the Tribunal until it shall have decided upon the amount of compensation to be awarded to the party to or by whom the offer was made, but a copy of the offer enclosed in a sealed cover may be sent to the registrar or delivered to the Tribunal at the hearing by the party who made the offer and shall be opened by the Tribunal after is shall have decided upon the amount of the compensation.