The second is Yeojwacheon Stream (여좌천) where the main characters, Gwanu and Chaewon meet on a bridge flanked by rows of cherry trees in full bloom on both sides. It's become known since the drama series appeared as the ‘Romance Bridge’.
Both scenes can be found in this music video, Unfortunately though, the person decided to go in for a sepia like effect so the original colours can't be appreciated here. Thanks to chioyochan for posting this MV.
sources:
http://asiaenglish.visitkorea.or.kr/ena/SI/SI_EN_3_1_1_1.jsp?cid=827152
http://koreanfilm.org/tvdramas/index.htm#romance
http://www.arirang.co.kr/Blog/Arirang_Town.asp?code=Bl5&id=&page=11
http://picasaweb.google.com/lh/photo/iX6z6lmoaBu7CGbD9OHizw


