Bangkok--6 Dec--Royal Princess Larn Luang Royal Princess Larn Luang staff, management, hotel guests led by Pornthep Hantrakarnpong, General Manager and Narng Lerng district residents together with Pom Prab district in conjunction with THA (Thai Hotel Association) organized a merit-making of giving offerings to nine Buddhist monks followed by giving away of trees to support the environment, marking His Majesty the King’s 80th birthday on December 3.