The architect is leaning on us to not use straw... says that when we go to sell the property the garden building will
Bollx. Refer to Essex Andy's comment. Architect taking safest line for them because he/she does not know or want to learn. Why or how would a garden building become a liability? It'll catch fire? need maintenance? A green building might actually be a selling advantage in this day and age.
Suggest you find a different one to handle the outbuilding(s) as they clearly do'nt want the work. Suggest also you check for specialist insurers and talk to them about any potential problems, and estate agents about value and selling - local guys might suddenly get frit if they think you might go somewherre else to sell in a few years time.
become a bit of a liability and could cause problems...
I leaning towards brick and block now... which frankly is a bit dull