3. For the purposes of paragraph 2 a person who, as a joint tenant under a public sector tenancy, occupied a dwelling-house as his only or principal home shall be treated as having been the public sector tenant under that tenancy.
3. For the purposes of paragraph 2 a person who, as a joint tenant under a public sector tenancy, occupied a dwelling-house as his only or principal home shall be treated as having been the public sector tenant under that tenancy.