which bus from Gold coast hotel to v-city tuen mun and how regular and can i get timetable in HK?

You can walk to the Golden Beach to take the bus K51 and get off at Tuen Mun MTR Station. Then walk to your destination, about 5 mins walking distance.
There is no fixed schedule for the bus. From Monday to Friday, every 5 – 12 mins, there will be a bus departing.
On Saturday, every 6 – 12 mins/ a bus
On Sunday &public holidays, every 8 – 12/ a bus

Thank you most helpful