If diplomatic relations are broken off between two States, or if a mission is permanently or temporarily recalled:
(a) The receiving State must, even in case of armed conflict, respect and protect the premises of the mission, together with its property and archives; (b) The sending State may entrust the custody of the premises of the mission, together with its property and archives, to a third State acceptable to the receiving State;
(c) The sending State may entrust the protection of its interests and those of its nationals to a third State acceptable to the receiving State.
Official text
Transcription: Machine-parsed
In force from 18-04-1961
Source page 14
Lex Cameroon does not hold a French version of this provision. You can read an unofficial machine translation — for understanding only, never to quote.
Section 45 of the Vienna Convention of 18 April 1961 on Diplomatic Relations/akn/un/act/treaty/1961-04-18/vienna-convention-diplomatic-relations-1961