public String adminArea1() {
        return adminArea1;
    }
The highest level sub-division in a country, which is usually a province, state, or ISO-3166-2 subdivision. Format for postal delivery. For example, `CA` and not `California`. Value, by country, is:<ul><li>UK. A county.</li><li>US. A state.</li><li>Canada. A province.</li><li>Japan. A prefecture.</li><li>Switzerland. A kanton.</li></ul>
pay-java-paypal/src/main/java/com/egzosn/pay/paypal/v2/bean/order/AddressPortable.java