Last year we had a fantastic time with 2yo DD at bosinver farm in Cornwall. Want a similar holiday this spring/summer with DD and new DS (now 6mo) but he is a nightmare traveller so can't imagine driving all the way to Cornwall. Are there any similar types of farm holidays that anyone knows of reasonably close to london? We'd like to avoid holiday parks if poss, so preferably self catering cottage type accommodation. Either on a farm like bosinver or close to a farm/the seaside/ other fun toddler activities. Any advice or suggestions greatly appreciated!!! TIA