After economic crisis, rising unemployment and poverty, Chancellor Vater won the elections of Securia with promises of strict law and order. Part of his agenda was a wall along the borders to Otherland to control immigration, trafficking and unspoken dangers. The crowds cheered when he spoke of his plans to protect the people of Securia from whatever seemed popular. At some point he got carried away and started promising that he would make Otherland pay for the wall.

Unfortunately, Chancellor Vater has no idea how to fulfill his promise and shift the costs to Otherland. He said that we Germans are good at building walls and ordered me to realize his ideas and he doesn't care how as I do not harm his reputation. When I pointed out that building walls itself is a bad idea and could make him look bad, he told me that I'm all stupid and to make it happen.

Now I'm stuck. How can we make Otherland pay for a wall that his country builds? Please help me, because I don't want him angry again.

Things I've thought of so far:

* Military force might work, but would harm the Chancellors reputation
* Subtle economic threatening seems to be possible, but I don't see yet how this would work
* Best would be a solution that tricks Otherland in believing we would help them somehow by building the wall and make the happily pay - Chancellor Vater is literally, a "good father" to all people.

To keep things simple please assume that we only want to load the costs of building the wall to another country. We will simply forget that there are stupid costs for maintenance etc.

**Edit:**

Some additional informations on our situation:

* Securia's economy is significantly larger than Otherland's
* In the past, we used Otherland as a cheap source of labor. However, we now want control on who works where.
* We are open to inducements to Otherland. If all other political acceptable solutions fail, this might be even solution to save our faces (and an interesting story, too).
* We're talking about securing a border (about 3,0000 km). It does not have to be a brick wall, just a quite (but not perfectly) secure border.