10(1)This paragraph shall have effect in relation to a landlord's notice terminating a tenancy of a house under section 4 or 25 of the [1954 c. 56.] Landlord and Tenant Act 1954 if—
(a)no previous notice terminating the tenancy has been given under either of those sections; and
(b)in the case of a notice under section 25, the tenancy is a long tenancy at a low rent, and the tenant is not a company or other artificial person.
(2)The landlord's notice shall not have effect unless it states—
(a)that, if the tenant has a right under Part I of this Act to acquire the freehold or an extended lease of property comprised in the tenancy, notice of his desire to have the freehold or an extended lease cannot be given more than two months after the service of the landlord's notice; and
(b)that, in the event of a tenant having that right and giving such a notice within those two months, the landlord's notice will not operate; and
(c)that, in the event of the tenant giving such a notice within those two months, the landlord will be entitled to apply to the court under section 17 or 18 of this Act and proposes to do so or, as the case may be, will not be entitled or does not propose to do so.
(3)The landlord shall also in the notice give the names and addresses of any other persons known or believed by him to have an interest superior to the tenancy terminated by the notice or to be the agent concerned with the property on behalf of a person having such an interest; and for this purpose " an interest superior to the tenancy terminated by the notice " means the estate in fee simple and any tenancy superior to that tenancy, but includes also a tenancy reversionary on that tenancy.
(4)Where a tenant's notice of his desire to have the freehold or an extended lease of a house and premises under Part I of this Act is given after the service of a landlord's notice terminating the tenancy under section 4 or section 25 of the Landlord and Tenant Act 1954, and the landlord's notice does not comply with sub-paragraph (2) above, no application made under section 17 or 18 of this Act with respect to the house and premises by the landlord giving the notice shall be entertained by the court (other than an application under section 17 after the grant of an extended lease).
(5)This paragraph shall not apply, or be treated by virtue of section 34(4)(c) as applying, to a landlord's notice given before the appointed day.