New South Wales Consolidated ActsWhile an authority to survey is in force it authorises the holder, subject to any conditions of the authority:
(a) to enter the lands specified in the authority, and
(b) to carry out surveys to investigate possible routes for the proposed pipeline and determine the pipeline route, the situation of any associated apparatus or works and of any lands to be used to get access to the pipeline, apparatus or works, and
(c) to take samples from the lands for examination and testing.