Is a taxi without passengers permitted to use a designated bus lane?

- No.
- Yes, but only on Saturdays and holidays.
- Yes, on an urban road, provided that no traffic disturbance is caused.
- Correct answer: Yes.
Why this is the answer
The correct answer in the official bank: Yes.
A lane designated for public transport is meant for buses and also for taxis. The permission belongs to the taxi as a vehicle type, so it makes no difference whether it carries passengers or is driving empty. It is also not limited to Saturdays and holidays or only to urban roads, as the tempting wrong options suggest.