Can the BUS lane be used?

Can the BUS lane be used?
A)Yes, if I do not disturb the bus or, where applicable, the taxi.
B)No, because it is forbidden.Correct
C)Yes, if I am riding a moped.
Only authorised vehicles may use the Bus lane, that is, those mentioned by the sign. Therefore, as a general rule, it cannot be used; we may only enter it to perform some manoeuvre other than stopping, parking, making a U-turn or overtaking, always giving priority to buses and, where applicable, taxis, and on the section with a broken line.