Section 4. In section 4 of the principal Act,

4. In section 4 of the principal Act,— (i) for the word "Commissioner", wherever it occurs, the words "Survey Commissioner" shall be substituted; (ii) for the word "commissioners", wherever it occurs, the words "Survey Commissioners" shall be substituted; (iii) after sub-section (5), the following sub-section shall be inserted, namely:— "(5) The State Government may, by notification in the Official Gazette, direct the Survey Commissioner to make a second or subsequent survey of wakf properties in the State and the provisions of sub-sections (2), (3), (4) and (5) shall apply to such survey as they apply to a survey directed under sub-section (1): Provided that no such second or subsequent survey shall be made until the expiry of a period of twenty years from the date on which the report in relation to the immediately previous survey was submitted under sub-section (3)."