So we were planning our wedding for April 2018.
Very very tragically, 3 weeks ago we found out that FiL2b has terminal cancer and the liklihood is he won't be with us then, or he'll be very ill by that stage 
DP and MiL decided they'd like to move the wedding forward and I and my family have agreed it's the best thing to do for everyone. We'd already put deposits down on lots of things but our lovely suppliers have all returned them due to the circumstances.
So, now we're getting married in 6 weeks time and I need some opinions on whether the following wedding plan is appropriate given the circumstances and whether or not if you were invited you'd enjoy it?
Background: Our original wedding was very fun and in a villiage hall, we had a really slapstick comedy band playing and the feel of the whole day was a bit tongue in cheek. Everything was DIY. We've been together 10 years (no children) so it was more a 10 year anniversary party than a wedding if that makes sense. The tone of that didn't feel right now though and we don't have enough time to do it all DIY so now the plan is:
Venue: Country house hotel in a conservatory room
2pm: Ceremony
2:30pm: Drinks reception (no canapes) and photos
4pm: Afternoon tea (sandwiches, savories, cakes and scones) with 2 glasses of wine pp, tea and coffee
5:30pm: Speeches and toasts (champagne provided)
6:30pm: A lot of our guests are musicians and DP and I met at a music session, so we'll ask guests to bring instruments and have a big session/ open mic
7:30pm: Our wedding cake will be made from cheese and pork pie. We'll cut it and then this will become evening food.
10:30: finish
My concerns are:
Will people mind not being fed a hot meal?
There will be a cash bar, do we need to specify this on the invites?
Is the running order ok? Should we provide canapes to make sure people aren't hungry?
Thanks in advance!