S.L. 573.7 ст. 17Transitory provisions. 

Any request for redemption of perpetual and revisable ground rent of property belonging to the Government or to the

Authority before the coming into force of these regulations, shall be examined and decided in accordance with the laws in force at the time the application was submitted:

Provided that any request for redemption of perpetual and revisable ground rent of property belonging to the Government or to the Authority after the coming into force of these regulations shall be examined and decided in accordance with these regulations:

Provided further that any rights acquired by any applicant by virtue of these regulations shall not be detracted from.