12. In their application to buildings in conservation areas, the provisions of the Act referred to in section 74(3) and which are set out in column (1) of Schedule 3 hereto shall have effect as they have effect in relation to listed buildings subject to–
(a)the substitution of “conservation area enforcement notice” for any reference to “listed building enforcement notice”, and the substitution of “conservation area purchase notice” for any reference to “listed building purchase notice”; and
(b)the exceptions and additional modifications (if any) set out opposite such provisions in column 2 of that Schedule.