when the heroes end their move on a city that a LT is sieging, can they visit the buildings before they encounter the LT?

Jonny WS said:

Should be the right FAQ answer:

Q: If heroes are attacking a lieutenant in a town, can they "visit" the shops, etc. before encountering the lieutenant or only after battles have resolved?
A: Only after battles have ended.

Now if you are not going to attack the Lt, you can Visit since seiging doesn't prevent use of buildings.