John,
If you choose to fence the yard a separate fence for the pool isn't necessary. Of course, that's your choice and you may have reasons for wanting to do both.
Below are the regs for Durham County/City passed last year . . . sort of a sampler. The safety concerns are valid, but I confess to not liking the "opaque" screen part. I like to see the yard from the pool.
Supplementary Requirements 7.41 Swimming Pools
When allowed, swimming pools shall be subject to the following additional requirements:
1. Community pools, private club pools, or outdoor pools in multifamily complexes shall locate the pool and decking at least 100 feet inside the property lines adjacent to a single family residential zone or use, and at least 50 feet from any property line adjacent to a nonresidential zone or use.
2. City Jurisdiction: Private swimming pools as well as the decking and equipment associated with the pool on single family, duplex, and triplex lots shall not be located in the front or side yards and not be closer than 5 feet to the rear property line. The pool shall be completely enclosed by an opaque fence at least 6 feet in height if any portion of the pool or pool decking is within 20 feet of a property line. Pools not within 20 feet of the property line shall be enclosed with an opaque fence that is at least 4 feet in height. The exterior walls of the residence or buildings may be incorporated as a portion of the fence to create a fully enclosed area around the pool. All fence openings into the pool area shall be equipped with self-closing and self-latching gates. These regulations shall apply to in-ground and above ground swimming pools which have a water depth over 24 inches or have a surface area of at least 100 square feet.
County Jurisdiction: Private swimming pools as well as the decking and equipment associated with the pool on single family lots shall not be located in the front or side yards and not be closer than 5 feet to the rear property line. The pool shall be completely enclosed by an opaque fence at least 6 feet in height if any portion of the pool or pool decking is within 20 feet of a property line. Pools not within 20 feet of the property line shall be enclosed with an opaque fence that is at least 4 feet in height. The exterior walls of the residence or buildings may be incorporated as a portion of the fence to create a fully enclosed area around the pool. All fence openings into the pool area shall be equipped with self-closing and self-latching gates. These regulations shall apply to in-ground and above ground swimming pools which have a water depth over 24 inches or have a surface area of at least 100 square feet.
3. All pools shall be screened from view from the street and adjacent residential property.
4. Security measures shall be installed to prevent access to the pool when it is not intended to be used.
5. When the pool is adjacent to off-site residences, the playing of music on a public address system is prohibited. Informational announcements are permitted. This requirement may be waived if a permit has been issued for a special event.
BTW, I really like the siting of your pool and deck. It's soooo inviting :mrgreen:
Roger