Time from which alteration is to have effect: general
3. In regulation 4—
(a)in paragraph (1) for the words “regulations 6 and 42” there are substituted the words “regulations 6A, 6B and 42”; and
(b)for sub-paragraph (b) of paragraph (2) there is substituted—
“(b)has ceased to be, or become, domestic property or exempt from non-domestic rating;”.