Think I have the control Circuit sorted.
The MSF clock may have to wait, although I am adding the header for it. If I do get to it, or when as I will have some access to it after the new owner takes it I am going to have it check just once a day for the time, in the early hours of the morning. it shouldn't matter if the clock stops for a while to check the time. the rest of the time, time will be kept by a DS3231
suggestion for changes welcome, going to try and bread board some of it before committing to PCB