788. Conditions applicable in certain cases.

Certain conditions1 are applied, in so far as relevant, to those mandatory grounds for possession2 which relate to residences for owner-occupiers3, residences for persons retiring from employment4 and houses let5 by members of the armed forces6. Those conditions are that:

  1.  

    (1)     the dwelling house is required as a residence for the owner7 or any member of his family who resided with the owner when he last occupied the dwelling house as a residence8;

  2.  

    (2)     the owner has retired from regular employment and requires the dwelling house as a residence9;

  3.  

    (3)     the owner has died and the dwelling house is