P3+3: Third Way

The way of monitoring Iran's nuclear program is one of the issues of the nuclear diplomacy. On one hand, Iran is not agreed to accept the commitments beyond the Additional Protocol, and on the other hand, P3+3 wants to provide a mechanism to monitor Iran military sites at nuclear agreement. 
Yukiya Amano new interpretation of the Additional Protocol can be considered a "third way". According to the argument of the director of the IAEA, the Additional Protocol may allowed to check (some of) the sites (in special cases and circumstances). 
Since Iran agrees with the unconditional acceptance of the Additional Protocol, and the Additional Protocol consists of the foresaid factor according to the interpretation of Yukiya Amano, there is no logical need to include a specific and particular clause or provision based on the access of IAEA to the Iranian military sites at nuclear agreement. 
The point should be added Iranian military buildings and structures are non-nuclear sites and the Agency regulations about monitoring the nuclear sites differ from the same regulations on non-nuclear sites. 
And given that 125 countries including all the permanent members of the Security Council, containing the United States, Britain, France, Russia and China have approved the Additional Protocol it can be concluded that the demand of international community on implementation of the Additional Protocol by remaining states is a simple and realistic exaptation.