>>511315893
or simply enforce the border line with whatever means necessary, and give all non blood descendant citizen a simple choice, leave or face increasing worse condition specifically designed against you. 3x taxes for you not being a blood descendant citizen in this country, and x3 taxes on all corpos who use you as a workforce.
People who are not agreed upon to have the option to be citizens under the new regime simply won't come to be taxed x3 times and even if you require workforce, unless you are willing to play x3 times more on your side before giving them an x3 or at least an x2 pay just to man that position, it won't have any incentive to get foreigners become residents.
Simple. Also, stop all the food aid.
and anyone who crosses the border illegally is to be shot, or sunk, and no rescue provided.
The first part not hard to implement and the second part also within international standards, as rendering aid for border and coast guards is not required just suggested.
So, after doing a warning shot just actually shoot and sink them.
Just enforcing laws not enforced and applying already some analogous solutions others have implemented and you can secure your own land from being swarmed but foreigners.
For example, if you are not a citizen you cannot own land or ground floor property in thailand.
fiji managed to deport half of the indian imigrants they once imported for workforce, specifically because the native did not want to become india.
Singapore mandates to have at least half of the workforce of any company registered there to be native singaporeans.
methods exist that can be applied or implemented
There are reasons to secure your own plot of land, but for that the natives of said land need to align on the idea that having their own plot of land just for themselves is more important than anything else. Yes, even than the economy.