Then can the minister just get his letterhead out and sign a decree and it goes into force? I'm trying to understand what protections are in place to ensure that this isn't abused by anyone. In terms of the minister being of an “opinion”, I guess there's that question, which I think you partially answered.
The other part of “the Minister is of the opinion” is this: How is that informed? Is that really as simple as it sounds? Is there a more complex matrix that's used to determine the minister's opinion? This does give the minister, based on their “opinion”, extremely broad powers. While the port authority or the person in charge of a port facility perhaps can't order somebody back to work, it seems there's an awful lot of power for the minister, based on his opinion and by his own order, to take any measure.
What, for example, would be a “corrective” measure that a minister could demand that a port authority or a person in charge of a port facility take? What is an example of a corrective measure that the minister could order a port authority to take? Do you have examples of that having been done under the current legislation in the recent past?