Returning to Nepal with us citizenship. Property ownership

I am sure this has been discussed many times before so sorry if I bring up this topic again. I am sure this is not only problem for me, please looking for some good suggestions. Due to circumstances we are thinking of moving to Nepal for good. I am thinking about getting gus citizenship and not give up my nepali citizenship. I want to put my house here on US for rent and have it as a passive income with care of property management. There is also social security check retirement I will be eligiable in couple years. Due to that I don’t want to give out my us citizenship. I am hesitant to leave US citizenship because of my passive income rental here and SSN payments-or just in case things don’t work out in Nepal and I have to return. My question is as a US citizen, am I allowed to have property in Nepal-through some loopholes? I know legally its not possible but I am sure people are doing it somehow. Few suggested flying into Delhi and entering Nepal and then flying out of Delhi. For this, do you need india visa? What about my nepali passport? Do I need to give that away? I am not completely sure how all this works. Please enlighten me in detail Some also suggested- no tell policy. Owning/transferring paternal lands in Nepal to US citizens (with nepali citizenship) without telling anyone. How does this work? How risky is it? How will I enter Nepal with us citizenship? Or do I use nepali passport? Wont they know when I transfer property in Nepal. Excuse my ignorance.