From the database it says the system is a combination of ProVoice and Analog. ProVoice can not be scanned with current scanners, but the analog portion should be. I have not scanned a system where it is both ProVoice and Analog, but I would assume you could still listen to analog traffic. I am probably wrong.
Just make sure when you enter in the freqs., you do not enter the first freq. into the 00 slot of any bank. You have to start with 01.
Looks fairly straightforward to me
019 Brigantine 01 866.82500 02 867.25000 03 867.82500 04 868.60000 05 868.20000
Make sure each frequency is programmed in ED mode as well as the bank mode
The city/County here has had basically same Mixed type system for about 5 years