Bus 23 to Ngong Ping Village

Due to time constriants, would like to know:
Sunday 3pm if take bus 23 at Tung Chung bus terminal to Ngon Ping: bus ride duration?
Upon arrival Ngon Ping Village, what is the walking duration to BIG BUDDHA.
Do you think we will have sufficient time to explore the village and visit BIG BUDDHA before catching the last bus ride?

If cable car ride is approx. 25mins, bus ride will be better and nearer to BIG BUDDHA?

Initial plan to visit NP village on 13th but 13th - 20th March, cable car is closed for maintenance.