The Primary Distinction Made Between a 'Void' Contract and an 'Illegal

The primary distinction made between a 'void' contract and an 'illegal' contract is that:

A) money paid or property transferred under a void contract may be irrecoverable.
B) money paid or property transferred under an illegal contract may be irrecoverable.
C) illegal contracts carry penalties for violation.
D) a void contract will not be enforced by the courts.