I have been messing around modding Lakeview Manor, What I have noticed that you must start a new game every time you change the landscape, position of a crafting table, etc. because your saved game will bring the items back. I am using start another life mod that you start off in this abandon prison. Before activating the statue of Mara, save the game. Why? It is because the skyrim world does not exist yet. This saves time on starting a new game. Now, you can not choose the property that you are modding as a land owner, because the mod will load items to their original places. That is in the houses themselves. The mod does not effect the loading of separate mods to the outside. As I use my own Lakeview exterior mod that extremely changes the land scape. Now on to the basement mod. Again you must load a new game. For I have modded the basement and the kitchen area of Lakeview heavily. If I do not start a new beginning of the game, the saved game will load in the old items. Hope this answered some questions here.