Remedial action would be a matter of an order pursuant to section 6 of the TAWS, and any land or site investigation should assist with that.The access order makes no procedural distinction between the two aspects of the draft instrument, so the same course of action is to be followed by the Scottish ministers when they are seeking entry for site investigation, whether for a proposed new transport project or for an abandoned or neglected project.I remind the committee that the original policy, as set out in the policy memorandum to the 2007 act, is"to provide a modern efficient process to authorise transport-related developments which has the confidence of promoters and those directly affected by proposed developments as well as the wider public."