Green, Yellow, Red ... How about a Pink Zone?

The Phuket Gay Festival at Patong, Phuket drew an estimated 5000 homosexuals to the island, according to the Thai News Agency. The TNA article also says,

Pol. Col. Theeraphol Thipcharoen, superintendent of Kathu district police station, also noted that the event was important to help Phuket shrug off its unearned image as a destination for sex tourists, including those engaging in underage sex with young rent boys.

Huh?