They won’t give officials access but the tourists roam freely to take pictures of the wreckage.
Check it out:

Outraged world leaders heaped pressure on Russia Sunday to press Moscow-backed rebels in eastern Ukraine to allow investigators proper access to the crash site of the Malaysian MH17 jet.

Rescue efforts were in disarray as armed gunmen in fatigues and balaclavas refused to allow international monitors full access and the grisly remains of some of the 298 passengers killed have yet to be removed.