Checking if a vector3 is within an area defined by 2 other vector 3s

So I have a game where there is an area where you can build your vehicle, I have defined the area with 2 vector3s, in opposite corners of the area that you can build in. I want to check if the vector3 that I pass in is inside this area, I have code that does this but I feel that the code is ugly and I know that there must be a more visually pleasing way of doing the code for this. Here is the code:

private bool CheckIfGhostPartIsInAValidPosition(Vector3 _positionToCheck) { if (_positionToCheck.x < minBuildArea.x || _positionToCheck.x > maxBuildArea.x) { return false; } if (_positionToCheck.y < minBuildArea.y || _positionToCheck.y > maxBuildArea.y) { return false; } if (_positionToCheck.z < minBuildArea.z || _positionToCheck.z > maxBuildArea.z) { return false; } return true; }