this is very limited as a scheme to bring in foreign funds. What I do understand is that the government changes rules and laws as often as doing laundry. With such a big investment and never really knowing how stable the rule of law is its mostly a gamble unfortunately. It becomes a personal choice of how much possible loss one is willing to accept.
even in business you would be a minority owner 49% which still wouldn't allow a foreign to own land. The most is a 30 year lease for land as you could buy the building or home but your visa could be revoked without notice and then be put on the black list and banned from entering for 5 years so buying is very questionable.
I've been living with lower back pain for over 20 years "L3, L4, L5" the best treatment for me was stretching and yoga. I do both daily and the most improvement out of everything else like the chiropractor or pills, cheers
Sry for your loss but some lessons are learned the hard way hopefully you learned from this, stay positive you didn't do anything wrong except trust someone. I tell my daughter not to trust anyone until they prove themselves trust worthy.