3. The signing of a document referred to in section 4, by the Minister or a person of the Ministère des Transports referred to in that section, is binding on SOFIL and may be attributed to SOFIL to the extent that those persons act pursuant to a service agreement entered into between SOFIL and the Ministère des Transports.
The first paragraph applies even if the person holds the position on an interim basis or is temporarily replacing a deputy minister or an assistant or associate deputy minister.