A safe deposit box in a foreign country is an option. Several tax haven’s have safe deposit and storage facilities for the rich.
One of the principal obligations of a legitimate government is to provide and enforce safeguards for private property rights.
When a government actively abandons this duty and instead devises schemes to steal individuals private property it is acting in contravention to its legitimate purposes.
The results are always bad. Citizens start to hate and fear the government and when people do not view the government as legitimate,and hate and fear it, revolution is inevitable.