Dunn's River Falls Express - with or without lunch

[Maxwell]

Booked Dunn's River Falls Express through DCL that does not include lunch. There is another Express excursion that includes lunch. Does anyone know if you book the no lunch excursion do you go directly back to the ship from the falls or do you actually go with the folks that have lunch included and either don't eat or purchase your own and everyone goes back to the ship at the same time?