Conversation so far:
What legacy did J.R.
have?
On the economic front, Jayewardene's legacy was decisive.
How was it decisive?
Since Jayewardene's reforms, the island has maintained healthy growth despite the civil war.
What reforms?
CANNOTANSWER.
What else did he leave behind?
On the ethnic question, Jayewardene's legacy is bitterly divisive.
when did he die?
CANNOTANSWER.
What are some interesting aspects about this article?
a statue of Jayewardene was erected at the Kamakura Temple in the Kanagawa Prefecture in Japan in his honor.

Question: Who built it?
Self-contained rewrite: Who built the statue of Jayewardene?