Yes there is reef safe starfish and my favourite ones are linckia guildingi, linckia laevigata and linckia multiflora. Bamboo sharks are not reef safe, they will eat shrimps and may destroy some of your corals. also because of their size, i wouldn't recommend a beginner to keep one, becuase of nutreints that the fish export. Also puffers are not reef safe, so at the moment, you need to reconstruct you fish list.
some fish that a reef safe are
tangs/surgeons
dottybacks/grammas
cardinial fishes
tilefishes
Also a risk with dwarf angelfish (centorpyge)
larger angelfish seem to be better among corals
hawkfish (with no shrimps)
clownfish/damsels
REEF safe wrase
dragonets/mandarinfish
blennies
gobies
firefish
rabbitfish
SOME triggers
200 gallons would be a better tank size, reason for that, is because eventually everyone wants a bigger tank. and parameters are easier to keep at stable lvl.
with reef tanks and the depth your tank will be, MH is recommended, for high light corals. 250 watt MH DE will most likely be needed, and every 3 ft there should be 1 MH. Actinic supplements are also good to have, and they will be needed aswell.
For reef tanks i recommend anywhere from 30 x turnover rate per hour, up to 60 x. Of course, research your corals and for lower current corals put in a sheltered place in the aquarium. with such a large aquarium, a sump is recommended, and an in sump skimmer, Probably an ASM would do well. Refugium, good for putting algae, and other things like pods, and if any fish gets injured or is harassing other fish, they can be easily put in there.
Things you may want/need :
RO/Di or DI water filteration unit or access to rain water
Testkits
skimmer
Sump
Refugium
ozone reactor
UV filter/steralizer
powerheads
heater/chiller
hydrometer/refractometer
calcium reactor
autotop off
Do google searches and obtain info, and keep reading posts.