Find the value of $$3 + \left(1 + \frac{1}{2} - \left\{3 - \left(8 \div 2\right)\right\} + \frac{1}{3} + \frac{2}{5}\right)$$

A

$$\frac{187}{30}$$

B

$$\frac{67}{30}$$

C

$$\frac{37}{30}$$

D

$$\frac{125}{30}$$