Transport - Goffs

I am going to Goffs near Naas to watch some snooker next January, but as we won't be renting a car, what are the options for going to/from by public transport? As far as I can see, there is a bus stop in nearby Kill, but I can't see if it is possible to use the underpass behind the medical center to go below the N7 to get to Goffs or if we will have to get a taxi or walk all the way back to the N7 bridge which would make a detour of a few kilometers, as far as I can see.

Other tips are welcome - we've got a little time to spend in Naas itself on a Sunday morning - is there anything to see at that time of year?

Best wishes,