请问“业主”这个单词用英语怎么说啊?

业主:
1. owner
2. proprietor
3. home owner
例句与用法:
1. 关於该剧院的这篇文章对我们了解其业主的个性带来了意外的启示.
The article about the theatre gave us a few sidelights on the character of its owner.

2. 老妇人试图保住她的家,但业主将她赶了出去.
The old woman tried to cling onto her home, but the owner forced her out.

3. 业主对某物有法定所有权的人；主人
One who has legal title to something; an owner.

4. 她是这个连锁饭店的业主.
She's the owner of the chain of hotel.