Sorry, I did miss that. I'll give it a try with a generic sim. Maybe the log would remain intact. Thanks. However, I have always used the bins for moving. My normal method is to save the 'family with house', 'family only' and 'house only' to the bins, (all options in case of disaster) pick another town and plunk the 'house with family' in. But even then I lose the viewing option. I believe that if I use the method you suggest, the house would be like a new house to the sim and again the objects like her statues wouldn't give her the credit or allow for viewing them.
I have in the past put things in the family inventory, but the log still didn't remain intact. I can keep all the objects, no problem. It's just that the log book goes grey on some of the bugs and all the ocean collectables and with a move to another town, the view option disappears also.
I may keep on like I've been doing. It just would have been nice to see everything built with credit, collected and logged with all viewing options. A complete history.
I appreciate the ideas and help.