Some treasure trail questions

[Jack.]

Ok, i have a clue scroll that i have had for moths and never done it. But now i think im gunna do it i just need some items

Where is the clock tower?
Do i need to do a quest to get in?
Do i need any other items other than the chart to complete the clue scroll?
Where do i get the chart? (I think i know but cant remember what its called)

[Scottehh.]

Below Ardy
No
Chart, Sextant and Watch [is Co-ordinates] and spade
www.runehq.com =]