An exception, however, occurs with reference to articles 1, 20 and 21 of the above mentioned Law which are to be applied to the aforesaid service conformably to their sense.
In addition to which the Government is authorized to regulate this service by way of ordinances.
Apart from such regulations the service is to proceed according to the following determinations.
§ 3.
The administration and keeping of the accounts of the Orders' (Cheque and Clearing) Service at the Post Office Savings Bank are to be carried on separately from those of the Savings' service.
Participation in the Cheque service with or without inclusion in the Clearing service is to be granted by the Post Office Savings Bank on paying in a guarantee deposit.
The Post Office Savings Bank will open an account for each participant.
§ 4.
The guarantee deposit remains in the Post Office Savings Bank as long as the holder of the account continues a participant in the Cheque service and contingently also in the Clearing service.
In case a holder of an account on the one side, or the Post Office Savings Bank on the other, wishes to give notice to withdraw, which either can do at any time, the guarantee-deposit will, within a fortnight at latest after receiving the notice, be repaid.