Chimaera was a kit from the late John Hemmens, I am in the process of finalising my build of same after a long rest. John took the kit from Marvon Models when that outfit folded. Originally Chimaera was a steam yacht and carried single life/service boat in its davits. However when re serviced as a Pilot service vessel (more a floating hotel / stake boat for pilots awaiting on station for customers) she carried four boats in her davits , two per side as transfer boats of the Pilot to the incoming ship. I assume these transfer boats were about 12 ft {5" to scale) and rowed 4 oars . The boats would have been a standard type of the time.
You can find a photograph of Chimaera in her origins yacht form on the web . I have the John Hemmens plans of the boat if you require any specific information, together with the build manual.
regards Balders
PS> my build log is in the depths of the bilges here somewhere
PPS> the model was designed as a steam vessel , is yours ?