TWR,
We'll agree to disagree I guess... if your read the approach plate the Missed Approach instructions are to climb to 500' and join the NDB Rad 180 and Hold. Not a suggestion... if given something else of course you would do that... The dotted lines are because you cannot scale something that has no definition, like when you get to 500' and where you intercept the outbound track at. Those dotted lines are just for reference not a procedure!