I live in Arrowhead. Yes, there are restrictions, both minimum/maximum & height. Also out-builds i.e. sheds are limited to 2 and have size limitations. If you contact the office they can give you more information. There is also a web site.... more
Simply put, it's negotiable...the buyer can ask for the seller to do repairs prior to settlement and the seller can either agree to do all repairs, not do any repairs, do some repairs and/or credit the buyer before closing for all, some or none of the repairs.