+3 Food and +3 Production to cities within 6 tiles.
Sanitary Districts
In cities within 6 tiles, +50% construction speed towards Cistern, Dam, Canal and buildings in these districts. Cities within 6 tiles get +1 Food for each of these districts or building in these districts this city has.
Suan Kulap College
In cities within 6 tiles, +20% construction speed towards Campus and Campus buildings. Cities within 6 tiles get +2 Science for each Campus or Campus building in this city.
Monthon Reforms
+2 Production for each of your specialty districts within 6 tiles.
The Siam Society
In cities within 6 tiles, +20% construction speed towards Theater Square and Theater Square buildings. Cities within 6 tiles get +2 Culture for each Theater Square or Theater Square building in this city.
Khwam Siwilai
Cities within 6 tiles with a Governor get +10% Science and +10% Culture.