Question: Name the municpality for 57 populaton
SQL: SELECT "Municipality" FROM "1-16278673-1" WHERE "Population" = '57';

Question: Name the population for Sørvágur
SQL: SELECT "Population" FROM "1-16278673-1" WHERE "Municipality" = 'Sørvágur';

Question: Name the minimum inhabitants for markatal 49
SQL: SELECT MIN("Inhabitants per km²") FROM "1-16278673-1" WHERE "Markatal" = 49.0;