Interesting. There is literally not a single license in the entire FCC system for 159.2275, because it's not a valid frequency step. I would double check with him.
Assuming they are using that frequency for whatever reason, if you program it as 159.225 you should hear it just fine. There is no way to program 159.2275 into the BCT15X, it simply will not accept an invalid frequency.
Make sure you have the steps set correctly in the scanner for VHF High Band 150.800 - 161.995, it should be 7.5 kHz, not 5 kHz.
Menu > Settings > Band Defaults > 150.8 > NFM > 7.5 kHz