Is this U?
DP and I are getting married next year. We are looking at venues & thinking of hiring a huge place and doing the rest self catering etc. For us it's important to have everyone there (both of us), self catering (me - used to be a caterer, I'll only eat my own food on my wedding day!) and pretty/posh (DP - my number #1 choice of a BBQ in a marquee in a field was vetoed immediately... I did the same to his, don't worry!).
Current favourite venue we are viewing at the weekend sleeps 64 if we hired all cottages, but we have 100 guests. There is a Premier Inn/other options nearby.
We have family who will be travelling from different countries + elderly/infirm, so they take priority.
Is it U to say: 'Accommodation comes with the venue but is limited to 64 people, those travelling furthest get first dibs, please RSVP if you would like to stay with us over the weekend'. I don't want people to feel hard done by because some people got a free stay (but paid more to travel?). Is it so divisive that we'd be better off asking people to pay a token amount, e.g. £40 per couple per night?
This assumes we can book it... however we'd like to do something similar wherever we go.