Section 19(1)(b) in Andhra Pradesh (Andhra Area) Town-Planning Act, 1920
(b)to execute within a specified period any work which it is the owner's duty to execute under the scheme where the [responsible authority] [Substituted For the word 'Chairman' by section 16 (i) of Madras Act II of 1930.] is of opinion that delay in the execution of the work would prejudice the efficient operation of the scheme.