No need to ask your tuktuk driver to go there as it is on your way from Angkor Wat to Bayon Temple or the other way around.
This is an amazing place, not only because of the sculptures along the bridge, not the gate itself, but also because you will probably stop as we did to look at the river itself and the trees around.
I have posted other reviews like for Neak Pean Temple where I have pointed that the surroundings of the Temple are sometimes not less surreal than the Temples themselves.
As usual I have attached pictures and I hope they'll give you a glimpse of the place.